red flags ?

What are some things you consider major red flags in a relationship or dating someone?
The guy I'm dating and I have been having sexs. I told him to pull out he told me he would but he didn't. Told him to use a condom, he did but than he took it off and finished in me. He thinks because I'm in birth control it doesn't matter. 
He isn't sbusive however when he gets angry or something he makes a fist and kind of like gets close to me and than just walks off. 
 
Would you consider these red flags ?