So i'm in a bit of a dilemma, there's a Girl that likes me, and I kind of like her back. But the problem is that I've never gotten into a serious relationship and i'm afraid of messing shit up and looking like a fool, therefor not going out with her. I'm not nervous to ask her out, i'm just nervous about what I do after things get serious. How do I get this out of my head and get "a better mindset"