This is kind of a fun Op to follow. It will be more fun now that you're playin for real. Try to take this seriously. Some people can't take the lowest stake (2NL) seriously and they never learn to beat it. This is your first step on an epic journey.
My best advice is to not expect to win. Just play your best, win or lose. Take bad beats without tilting (yea, right). Yea, it's 4:00 a.m. and I'm kinda high. Anyway, good luck.