Why would that make you psycho, anon?
You're just lonely.
If you were getting mad
at those people for being happy, then you'd be a psycho, but instead it's just highlighting something you feel you're missing.
Which is perfectly reasonable!
If someone else has something you wish you had, it's only natural to feel bad about it, because seeing them with it just reminds you about it. And about your lack of it.
It's gonna be okay anon.
Don't be down on yourself for feeling lonely around couples - if you're feeling down, you dont need to pile more of that on yourself, you know?