Am i over thinking?

Sierra
So I have been seeing this guy for about 2 months, but he and I live in different cities so I really only see him on weekends. I got out of an 8 months long relationship that was very emotionally draining on me right before I met him. So we just started having sex a few weeks ago and the first few times were awkward just cause it was a new partner. But now the sex is getting better, the last 2 times were good, not just okay. I saw him this weekend and it was my fertile period so obviously I was crazy horny plus I won't see him for a few weeks because I am going out of state this weekend for an internship for a few weeks. So again I was really horny but we only had sex once this weekend and I didn't even finish. Then last night we didn't have sex at all and he didn't even sleep in his bed, he slept on the couch. I made it clear that I was horny and wanted to have sex. I am a very sexual person and I enjoy having sex but this maybe once a week thing does not work for me. I feel like I am over thinking it but at the same time most guys do not pass up the opportunity to have sex, especially if it's with a girl they like and they enjoy the sex. It's like does he not enjoy the sex, does he not find me attractive? Wtf I like sex so I need it more than once a week