In a lot of pain

For the last week and a half been sleeping up in my apt (my fiancee and I live in same apt bldg but seperate apts) because Ive been in soooo much pain....  Thank goodness that hes very understanding & caring that it doesnt bother him that Ive been staying up here at night time....  I told him that when I get into these major flare ups which isnt often that I have to sleep in a seperate bedroom in a seperate bed because I have to stretch out in the whole bed.....  In a way I feel bad but theres nothing I can do about it....  I never knew how bad my health would get at such an early age...  I dont believe in taking prescription pain medicine because me personally dont think I'd want to get addicted to them...  So, I take over the counter ibuprofen but limit to taking them to once a day with taking 3-4 200mg tablets.....  Tonight is the worse thus far because everything seems to be hurting me got a headache that comes and goes today then my back from the DDD my knees ankles & feet.....  Been up and down off the bed tonight since 8pm its now almost 11pm and still havent been to sleep  :(