Should I keep having sex with him??

So like I had sex for the first time in August 2018 and like it was a real let down. The guy is sooo handsome and has the exact qualities I’m looking for but the downside is he has a small penis. When we had sex the first time I couldn’t see it because it was dark. But when he told me to put it in i felt how small it was. I wasn’t really enjoying the sex and he kept slipping out and asking me if he was in me. Now he keeps on asking me to meet up and I don’t want to.