It’s a dark phase, I understand.
I have been there a lot of times myself.
It may seems that nobody understands you. (They may not).
But how would you know if you don’t open?
Seeking help in such times is sometimes the best thing to do.
Your problems are your problems to solve, I agree. But who said you can’t take help from anybody?
Sometimes a little help is all you need. So don’t increase your problems by not sharing them with the right person at the right time.
Would it solve all your problems. NO. You would have to work them out.
But it will help you in coping with them (with a better state of mind).