Based off your reaction I would advise you do not take any more.
most people with hppd do not respond well to antipsychotics. They often effect dopamine (maybe positive) but also they interact with the 5ht2a receptor.
I am sure this is very intense feeling. You are going to get better with time and total drug abstinence. Do this for a few years (I know it must seem like a long time but it is not).
you are lucky— you are young and the brain can heal at your age very quickly compared to when you are older.
the only drugs I can think to recommend very early