Two guys?

So I’ve been involved with guy (strictly sex) since about August. We used to talk all the time and I think at one point he had feelings for me but I never did because I knew it would work partially because we go to different colleges and partially because I don’t think I could trust him. A couple weeks ago, he messaged me that he misses me (which is out of character for him because we don’t talk regularly) even though he had seen me a week ago on a booty call 😂😂. Recently, I also met a guy at school. We met through mutual friends and have been sexually involved for about a month but recently he came over really late so I assumed he just wanted to have sex but he told me he just wanted to hang out and not do anything like that. I don’t mean to read into it too much but is it’s a possibility that he might be interested in more, even though I’m not sure I am. Am I an awful person for still seeing both of them if I am not emotionally tied to either one? Even if they might have some sort of emotional attachment to me? They also don’t know about each other since one is at college and one is at home.