Idk where else to post this?

Today I was at my great aunts retirement party and I was getting stared at by a bunch of old men I have never met before. I’m am 14 years old and I don’t know if they were being weird or if they weren’t even looking at me. One man (roughly 70?) came up to me and told me i was gorgeous. I’m not sure if he was just trying to be nice or...? I will most likely never see these people again but I still feel creeped out. I wasn’t wearing anything revealing...just a nicer t shirt and some jean shorts. Idk...am I over reacting?