Netflix and Chill a good idea or not?

My crush asked me if we would watch a movie together. I was super happy, just somehow I don't know if this is such a good idea as some of my friends say he is an F-boy but others say he is not. I'm not the kind of guy who's quick, but I don't know if he knows about me. I'm a little afraid I would never have noticed that he was cheating on others but he already had 3-5 friends at the age of 18 who said friends. Should I cancel it or risk going there?

Ps. I don't want to get hurt either because I like him. And I don't want to be used.

Watching Netflix means sex

Oh yeah, then I'm off with Stromberg.