Lovely that your Jupiter return is the same day, though of course, for you this will last 12 years, for me just one twelfth of a year.
Lucky you! I'm not really looking forward to 12 years of sun-Mercury-Neptune in Pisces squaring Mars.
I am never sure about the longer lasting Returns, I just can`t wrap my mind around how the same energy should be applicable throughout 12 years or so, maybe there will some "triggering/ pivotal times" during it, if some transit is activating the original Returnchart? Other than that I think I feel the return charts most applicable maybe during the first months/ year? But I am actually not sure about it.
However pretty much the month my first Saturn Return happened, I was moving out from home for real for the first time, and having to deal with "grown up stuff" on my own (including insurances, finances, rent, job related things etc.)
As for the transit, well it was triggering my Sun-Mercury on 25 Sag, quite acutely, and i did feel it acutely. However though a challenge, it`s not been that bad, I think. I got into some conflict situations, which I might have let slide in past times, but did not do now, like I was taking some actions when two pupils misbehaved (they were not even getting personal at me, but they just weren`t respecting me as I thought they should, and while usually I let sometimes things slide, this time, I MADE them respect me by the way I acted. Still considering they are kids of course, but fully aware that it was my job to help them respect boundaries and take responsibility for their misbehaviour. Anyway I really just talked to them, drew some lines and talked to their classteacher and left a written note to their parents. It was really not much of an action, however, 2 days after that I found - unexpectedly - two handwritten apologies in my mailbox at school. I am sure they did not really understand why they needed to write it, but they wrote it anyway. I would not have asked that of them, but I guess there were some other grown ups talking to them about it. Now keep in mind what they did was not any different than they usually do, just that most colleagues and also me, often let things slide, I just wasn`t in the mood however.
Yesterday someone pointed out to a guy in a cafe who was talking on the phone all the time, LOUDLY with speakers on, as it seems to be the norm - yet still it is rude - well the lady asked him to turn it down as she wanted to have a peaceful breakfast. He refused to, as was to expected, she told him, calmly, he was disrespectufl, before going back to her aquaintance and continuing to eat breakfast. She was really showing a very classy behaviour, I applaud her for that.
Anyway I was on my way out anyway, so getting up, and the guy noticed that turned around and looked up at me, directly, and probably wanted me to back him up or so. But well since he was basically looking at me like that, and I was sharing her opinion, I just said: "She`s right."
I just noticed him gasp for air and apparently seeking for the right insults to fling into my direction,b ut I wasn`t in the mood to stick around, I just said my sentence, turned around and walked away. He probably continued being rude, but well, these 5 minutes weren`t probably not the most pleasant to him anyway, and that is really all that can be accomplished with folks like that.)
Usually I wouldn`t get into something like that, because honestly, it is to no avail. People feel entitled to be like that, but well I sort of think that was a manifestation of that transit for me too (Tr Mars in my 7th house in Gemini opposing my Sun-Mercury).
Also reminds me of Tr Draco Pluto on my tropical Sun-MErcury. When I had the tropical transit, that was actually the time that I sort of found my voice, or some sort of standing in my job, and managed to assert me in a way that pupil started to (at least generally) respect me. So that seems like an echo of that.
Also I first crossed path with P, but that is a whole different story I suppose. lol (it still sort of amuses me to think about it however, that we first crossed paths when Tr Pluto was right on our Suns).
Add to that the really crazy dreams I`ve been ahving lately, including last night.
But so what I want to say is that first of all I suppose there might be a need for a close connection to the natal chart, and I am actually not sure, if your Moon is close enough to that current transit to be really hit hard, You will probably feel the shockwaves of the transit, but imo it might be too far from it to get a "beating" continuously by it. HOwever you might be able to use that energy, to make something constructive from it. I mean it might be further apart but it is still there in vicinity. Probably there is quite some potential of transforming dreams, there too, maybe getting really creative and inspired with it.
But yeah of course Sun-Mars-Neptune, that can be like a pressure cooker (at least my natal Mars-Neptun sometimes is like that). Allow yourself to let off steam now and then, it helps, and if you find something Neptunian to put your effort in, I find that it sort of releases the foggyiness and frees the Sun-mars-part somehow. Really fighting spirit for Neptunian issues, something like that.