Scared

I have drank almost every day for the past 2 weeks. Vodka is my drink of choice. There were a few days where I didn’t drink very heavy but the other days I’d drink 8-13 shots a night. I got very drunk over the weekend and Sunday when I woke up I had the shakes and a bad headache and just felt very irritatable. I ended up sleeping for 14 hours that night and didn’t drink any on Sunday.. Monday morning I woke up feeling hungover. I went about my day and by afternoon I could barely function. My blood pressure was 169/109 and my heart rate was 100-120 all day. I slept about 12 hours last night. Today I feel better but still not great. Could this all be alcohol withdrawal??