I know this might sound overly simplified, and take this with a grain of salt from a woman who can't hold a relationship, but the overanalyzing is going to hold you back from enjoying anything.
Stop fearing you are going to do something "wrong". To the right person, they will stick through the learning curves, will not want or expect you to be perfect, and he will want to work with you because he wants to be with you.
Please be good to yourself. Enjoy yourself. Because anyone who doesn't love you for exactly who you are, imperfections and all, doesn't deserve you.