I don’t think I’m attractive to men

At uni, no one showed me attention. I’ve never seen a guy look at me or give me eye contact that I know they are attracted to me.

I’m not amazingly beautiful but I take pride in my appearance, hair and makeup, I workout. But I’ve never been aware of a man being attracted to me.

I go on dates have a nice time and it just feels platonic and they never want to see me again. I don’t know how to give out a sexual vibe

I hate it :(