I've just started seeing this guy for the past 2 weeks. On our first date, he was extremely intense. We had been drinking, by the way. He kept telling me how beautiful I am and we delved deep into each others' emotions. I went along because I thought he was very attractive and sweet. We made out and he came back to my place because I didn't want him to drive home drunk. I told him strictly no sex, but he was pressuring me all night. We didn't have sex, but it was like trying to peel off a leech.
We saw each other every day that week and he revealed a lot of information about himself. He told me he's had upwards of 30 sexual partners (intercourse only and he's only 21 years old) and many more that were not intercourse. He explained that he is a very sexual person and wanted to know if I got jealous around other girls. He told me he has cheated on both of his past serious girlfriends. Then he kept telling me how special I am and how I'm different. I know he is very close to popping the 'L' word.
It wasn't until we went to a party together that I saw him in full action. He was all over every girl at the party. He was touching their breasts, rubbing their butts etc. He was extremely loud and rambunctious. He always seems to want to be the center of attention. On top of this he has a theatrical background (drama student) and his mood changes constantly.
I know it sounds like I should be running extremely fast in the opposite direction, but for whatever reason, I really like this guy. I get butterflies when I'm with him and I think I'm falling for him. I have explained that I don't think his behavior is acceptable if he wants to be in a relationship with me. He got very defensive.
My question is, is this guy going to get up and leave me if something better comes along? Or is he likely to stick around? If he does stick around, am I going to get my heart broken?