he will try get freebies off me now!
If you are thinking it now, when you are together it will be worse, you will be thinking if he does this with his gf, then he can do it with me when he get bored.
It will be a pain if you are paranoid and jealous, but sex is not love I think :/
You should do what you want inside you and experiment, life is that I think, all people here will tell you the same, he is for free sex, but maybe that is not true.
Good luck and good night if reading.