AIBU to think that? I don't want to be outed, so I will just say that I am a SEN TA (after a career change), I enjoy my actual job a lot, but am not enjoying the attitudes of some colleagues who made my life a living hell to the point I struggled to fall asleep in the night going through all the abuse I have received during the day.
Your experiences are welcome. I will never give up my job. It's quite low paid and it's not easy, but I love what I am doing and want to make it last.