There's something off here that makes me think your main issue is a lack of confidence or you're somehow acting strange to these men. I mean, your post title is asking why men keep judging your looks when your content says he didn't comment on your looks at all, and all your comments are kinda indicative of some inferiority complex saying "well why else would been not want to date me, I must be unattractive".

If those pictures in your past posts are you, you're not particularly unattractive. You're not really my type, but I'm almost 7 years younger than you so. You look pretty average as far as I can tell, or a bit about average, but not unattractive.

If you're going to try to self improve because you care about landing a man, you'll want to do some better self reflection and figure out what's actually holding you back, if anything is. You might just be unlucky with dating.