<human>: Give me the gist of the text in a nutshell

Hey guys, I wish I could be here on nicer terms, but I'm not. Alright, here we go

So I am friends with the two greatest people in the whole world, let's call them T and R. T and R are dating, and have been for seven months, and they are the greatest thing that has ever happened to me. They saved me from making a stupid, irreversible life choice that had I gone through with I wouldn't be sitting here. I love these two greatly, they mean the world to me, but they're tearing me apart. They always act all lovey-dovey, which is great cause I get to see them happy, but it makes me very envious of them. I have tried and failed many times to get a girlfriend, and I have failed every time. But that isn't the end. T, the guy in the relationship, loves coming to me about his sexual exploits he has with R. And while it's great to see him happy, it makes me feel like less of a man. I just feel like shit, and that's without taking all the hormones into account. I know he doesn't mean any harm, but it's tearing me apart. I just feel worthless. And I know that some of the advice will be "Give it time, it'll work out" but I'm at the age where every little problem is like a massive, unbearable weight on my shoulders. I feel so insecure about this that I can't even read some of the posts on this subreddit because they revolver around sex. Hell, I can't even masturbate without feeling like a piece of shit simply because I have no girlfriend. Yes, this is stupid, I know, but I need help. Any advice at all, even if it's just "Stop crying in your soup" would be great. I want to go to them, but I feel like they just wouldn't understand. It feels like they rub in the fact they're in a  relationship and I'm not, even if they don't mean too.
<bot>: Two best friends who saved my life are rubbing in the fact they are dating and I've only been single, but not intentionally. I feel worthless because of it. Help!?