Older guys, do women check you out?

I think you're just being insecure and losing confidence or something. I believe that's all it is. If you are still physically fit and 'attractive' as you claim but you are older, yes of course less of the girls will look at you BUT there are still plenty of girls that think it's hot when a guy who is older is still in shape , believe me that's really sexy, not even trying to flatter you here i'm just being honest. So not all girls go for the older guy thing but there definitely are some and plus, since you're older it will be more women around your age rather than teenagers and 20 somethings looking at you. no worries, you seem fine to me.