genrally life in general

i am being stupid about this girl, im thinking far too much. thinking am i doing the right thing or am i doing the wrong thing, am a saying the right thing, should i call her should i text her, should i just go round to her flat. i know what i should do, just chill out a bit and do whatever i feel like doing, instead of making a big deal out of it. i know she likes me. so i should just relax and enjoy myself, there is plenty of time for me to spend with her, i just suppose i dont want to mess up my chances with her. i feel like ringing her every day, and going round her flat every day to spend some time with her.