So after starting Uni, a few things changed for me. I realised that I have fewer and fewer friends, and that I'm growing up. I'm someone who enjoyed drinking with my friends and having parties before. And now? nothing.
The three friends that i have: two of them are far, so I never really get to see them, and the other one is really young and still in school, so I can't even drink with them. Plus they are also pretty far.
In short- I'm lonley. It may sound stupid, and I'm sure a lot of people would rather be alone all the time. But being alone while you see your friends having fun with their indavidual groups is so poinful to watch, especially knowing I can't do the same.
So I wanted some advice. How do I stop crying every night about how much of a loner I am?

Give it time. Be an approachable person. Talk to new people. Be someone people want to talk to.

You'll make more friends soon enough.

Hi Haru,
I am really sorry you are going through this. You have to remind yourself that what they post on social media is not the truth. Universities changes people.There is nothing you can do about that.
Try and socialize, find new friends and colleagues to hang out with and study and party together.
Be friendly and reach out to people. You don't know how many other students feel the same way as you do.

I was in the same situation. Still am.
Tbh, I was never the typ to feel lonely; even when I were alone.
So, the only advice I can think of, is to find something to pass the time.
Maybe through reading or music you could feel connected with other people.

lern this and enjoy yourself: https://imgur.com/a/jW4EqhT ( i can teach you ) your a woman assuming by that name right? it should be very easy for you , in uni every social circle is established at that point , are you good looking? if yea you should find one or 2 people. Anyways dont overthink that to much , im lonely too or what most consider lonely but i try to use my time in a good way , educating myself , getting more money on the web , playing games and fun and all that , dont take life to serious is what im trying to say

I know how you feel, Haru. But sadly these types of things happen... even to the best us. When college happens friends just start to drift away from each other. Leaving their old ones behind or they get left behind themselves. All you can do is try to make yourself feel better during the summer and once classes start back up again take a deep breathe, look forward with conviction, and try your best at making some friends.