Did I just get dissed?

I finally got the impulsive courage to say something to my gym crush. I see him looking at me a lot but I must’ve read the room wrong. He got a haircut today so I decided to walk past him while we both were in the locker room hallway and I said “I like your haircut” and I pointed at my head referring to his cut since he had headphones in. Well while we continue to walk our ways he just responded with a straight face and nodded down like a stern thank you, not looking at me just forward. I’m honestly just so embarrassed. I feel like he didn’t pay any attention to existence and damn I just wanna be loved. Haha I hate how sad I get, but he was my type to the t. Dating out there is just really hard for me, I also don’t wanna go to the gym at the same time again and see him ahah, but also I don’t wanna seem weak.

Mind yall I went to the gym on Valentine’s Day around dinner time to see if he was there. He was. So I don’t think he has a gf haha.

Ps I also feel fucking weird now, I’m 24F he looks 22M but now I’m like fuck what if he’s too young and I don’t know. I hate trying to date… Should I move on?