Please help. Very anxious.

So I met this guy and he’s really sweet. I don’t really know if he’s my type but we are going on a second date tomorrow (we went on one today) and I just have never been in a serious relationship or even ever been on a date before today and my anxiety is terrible. I’m terrified this guy is gonna try to kiss me or something - I don’t know how to do that either. I just wanna stay home and hide under my covers and avoid all the awkwardness. Is it normal for it to be awkward on the first couple of dates?! My anxiety has been terrible since then and I always feel on edge like I’m going to have an attack. I hate feeling this way and just wish I could be normal. I know this post is all over the place but I feel like my thoughts are all over the place an I just need some advice.