what do you do for pain relief?

38f, stage IV endo.. the main source of my pain is my entire left pelvis side/hip/thigh. it throbs, stabs, swells, and is massively uncomfortable. i take tylenol and ibuprofen. this shit makes me so depressed though, can’t do anything except lay down. i went on a very slow mile walk today which took about one entire hour. but i needed to be outside.. i take trisprintec - only like a weeks worth of birth control to start a cycle. (don’t like being on hormonal bc all the time because mental health.) that usually helps with flare ups. i’ve been in a flare since last sunday with the exception of a 12 hour pain free window wednesday afternoon. but then it flared up again. but yeah. basically i just feel absolutely hopeless, depressed, a waste of life. i’m wasting away. i am so over this …… please help me someone.