It's our 3rd date, and I would like to maybe go to the next step with him. So far, we have talked a lot and kissed, no touching, nothing sexual. My question is, if I do oral sex on him, is it ok if I swallow? Will it make me look bad or cheap? I dont know his experience level, but I have been with guys so for sex, should I act like a beginner or just let myself go and have fun and see what happens?