I was really hoping the lexapro(2.5 months in) and buspirone(1 month in) would help my anxiety and they haven't. Gabapentin seems to be the only thing that works, but the memory side effects are horrible and I'm in school right now.

Lexapro 15mg
Buspirone 15mg 3x a day 
Gabapentin 300mg 3x a day 

I'm also on other medications for bipolar I that cause major fatigue so it's hard to keep my caffeine intake low which isn't helping.

Also have sleep apnea (I use a CPAP).

I've tried hydroxyzine and propranolol.

I apologize for the pity party, but am truly looking for advice/what medications have worked for you. Thanks in advance :)