Just be yourself and try to enjoy yourself. Have fun like you would with guy friends. Use your own sense of humor and try not to care too much of what happens. Don’t force anything. You don’t have to be an asshole to sleep with woman. You don’t have to be extra nice either. Act how you normally do. Anybody, male or female, can see right through a phony. This goes much farther than just seduction. Imagine being a giant douche every night out just to fuck. First of all the idea of it is just pathetic. You might catch something. You will become a worse person, you will be much less happy, and your life will not develop like it should. Being the most honest version of yourself will draw out the most honest version of them. Breath and have a good time.