I understand where you are coming from. I had a similar experience (I may even have posted it early on joining the site). I have also had my experiences with abuse among the dubs (pedophile/elder/step-creep + the loving judicial committee I faced at age 10 regarding the abuse = nightmares) brought back to the forefront. I agree that going back to counseling is important. Keep a journal and write your feelings out. If pursuing legal action will aid in your healing then go for it!
I don't think it is shunning when you avoid someone because it is affecting your emotional/mental health, in my personal opinion. I have several people in my life now that I consider toxic and as much as I may care for them, I limit my time with them as I cannot stand the negativity that exudes from them.
My case is past the expiration date, but I worry about new victims of the step-creep as he is currently in good standing in his congo in NC. He molested at least 4 others beside myself...all because of the wonderful policies in place.
Freegirl2006