I have a weird change in behavior for the last 2 weeks i fell very strange,dunno what's wrong with me.

I had depression at 14 treated with xanax and zoloft...also i got social phobia


Now i feel very spaced out and fearfull with delusional thinking at night.Might i have schizophrenia? i have no hallucinations visual or auditory

I feel hard to explain what im feeling but im like im gonna loose control when i talk with someone,however could it be bipolar ? anger i feel sometimes trought the day and sometimes i feel very good or natural high.

could someone be schizo without hallucinations ? and i always tought im schizo and feared hospitals... and imaginated that i will be put in a mental ward.

is this normal?
I constantly feel dizzy and numb