You are going to spend so many years thinking that needing help is a different category of person than you. It isn't. You're going to find that out eventually, the hard way, in a parking lot, after a phone call you should have made months earlier.
Here's what I wish someone had told you sooner: the people you admire most, the ones who seem like they have it together — most of them are quietly carrying something too. You just can't see it, the same way no one could see yours. That doesn't make you weak. It makes you like everyone else, which is the thing you were always so afraid of and never needed to be.
You're going to be okay. Not because it gets easy. Because you're going to learn, eventually, that you don't have to do it without anyone.