I wanted to share my experience with Chiron in solar return charts as Chiron is becoming more and more prominent in our culture and I wanted to shed some light on my own experience with Chiron. This year, in my solar return, I have Chiron tightly conjunct my SR ascendant in Aries. Both of these points are also conjunct my natal south node. Next year's SR shows Chiron conjunct SR midheaven. All this sufficiently scared me, so I decided to research how Chiron has affected me based on his placement in my previous SR charts, and I have very good news! What I noticed was that wherever Chiron was located in my previous SR charts was where I experienced significant healing in my life, in terms of house placement. For instance, the year I met a man with whom I was in a significant romantic relationship, Chiron was in the 5H of my SR. This was a very healing experience for me as I had not been involved with anyone new for many years at that point. The year that I got a huge promotion at work, I had Chiron in my 10H of SR.
For perspective, I will share that my natal Chiron is located in my 12H in the sign of Taurus. It is directly conjunct my natal anti-vertex, the point directly opposite my natal vertex in Scorpio. From what I understand, the anti-vertex is a point of inner healing. When a very special pet entered my life, I had Jupiter transiting my natal Chiron/anti-vertex in my 12H. This pet has brought me a tremendous amount of internal healing. We have a very special bond and I know we were meant to meet! I hope this helps someone. Good luck with your Chiron transits!