GP stands for General Practitioner, your every day doctor. Yeah it was hard for me to organize it to, I just told them that I had been battling some issues and needed help. Thankfully, they give me alot of leeway in running my own life, so I just called and made an appointment. That's good that you feel you can battle it alone, you're stronger than I am. I just eventually reached the point where I couldn't take it any longer and reached out for help. Wishing you the best.