Woke up with racing heart at 3am after drinking for 5 nights in a row

I already know what you’re thinking. Yes I am the one at fault and after you read this you’ll probably hate me even more bc I shouldn’t have been drinking due to mental health and all the medications I’m on but I’m posting this because I’m very anxious because I haven’t found anyone relating to this issue.

I’m on vyvanse and prozac for my anxiety and OCD and then I take trazodone and hydroxizine for sleep. It’s my first week of college and I just got into a sorority so you know what that means — SYLLY WEEK! Ok but jokes aside, I got drunk every night this week starting Sunday. I have trouble sleeping due to a fear of insomnia so honestly the past 2 nights I was drinking just to fall asleep.

So last night I woke up around 3am heart POUNDING and my heart rate was at 130 while resting. I had the worst anxiety and still haven’t gone back to sleep since and I’m scared it’ll happen again tonight. Please tell me if yall had similar experiences or know why this is happening.

AND NO I DO NOT PLAN TO DRINK AGAIN