<human>: Can you give me the gist of the text in a nutshell?

I feel dumb typing this because it doesn't feel like a real problem but I don't really know what to do, maybe some outside perspective will help.

Basically, due to being moved up a couple of years in early schooling, I now find myself two years younger than all my peers. However, the difference isn't really physically noticeable, I look a bit older and exercise quite a lot. 

I do alright with girls as far as casual encounters go and have no issue on that front, however the problem starts happening when I'm legitimately interested in someone. Everytime either I, or the female has in question, has expressed interest, it always ends when they find out I'm younger and put off by my age.

 I find this really disheartening, because more times than I can count I've had someone attracted to me and genuinely interested, only to go cold and usually ghost me because of my age. I feel like my value is pretty much irrelevant because even if its initially recognized, it disappears when my age comes into question. It sort of feels like if someone at a cake and thought it was delicious, then they find out someone they don't like make the cake so they decide it's terrible. 

Anyway poor analogies aside, I'm not sure how to combat this. I have no interaction with anyone my own age as I'm studying at university and people my own are in highschool, and after years of being around this age group I feel like I don't really connect as well with most people my age. Does this mean I have to accept I just won't be able to ever pursue a genuine romantic interest? I know it sounds dumb but any help or advice would be good :/
<bot>: Girls who show interest in me and pursuing a relationship almost always go cold on me when my age comes up, what should I do?