Anxiety! :p

Ever since I was little (4th-5th grade) I've had super bad anxiety. It comes and goes, and when it comes around, its almost dehabiliatating...like Ive had depersonalization moments and its terrifying. I cant afford to see a doctor and my family refuses to help pay for it...so idk if any of you go through this, is there anything you do besides meds that help alleivate it?? thanks for reading my pitiful rant if you made it this far lol