Do reconsider your decision. Check with your Medical Team and see how they would approach it. I understand how you feel. After going off Seroquel because a reaction to Tamoxifen, I had no choice than to change meds. No one let me know or appeared they didn’t check for reactions. It totally screwed up my blood pressure and created a LT prolongation and has messed up my blood pressure which was great. I was on Seroquel for four years, and didn’t have any issues. I was fortunate! Everything has gone out the window. She tapered me off, and I still have withdrawal symptoms. It’s taken its toll on my marriage too. I am headed to Breast Dr because of suspicious area on the breast. I hope that it’s all okay; can’t get it off my mind. Take it from one who is impulsive at its worst and have racing thoughts as well.