Don't want to be a bother
When I was beyond depressed and crying 24/7, I finally went to see my GP. He asked me why I waited so long. But, like you I didn't want to be a bother, and, seriously, I hoped I could fix it on my own.
Please don't wait too long to reach out. Crying everywhere I went was humiliating, not to mention very dark. There is nothing wrong with reaching out. I wish you would believe you are worth it. I wish we all believed we are worth it.