in pain

an interesting combination of total body joint pain, stopping caffeine, starting birth control, constant nausea, and an issue with my foot that makes it very painful to walk, has left me acting like a total bitch to my friends and family. I know at times I'm in a mood, but it's hard to make it stop. plus, often I am getting emotional over stuff, like people walking too fast, that hurts me as well as making me think they don't care I'm in pain. stress feeds my anxiety and depression, then people getting upset over the fact that I'm cranky makes me not want to do anything. I feel awful for not helping around the house, but just today I was in tears from holding my foot wrong while sitting. I don't know how to tell people to give me a break, without coming off as whining again about my pain.

(already seeking medical help to address these problems, but it is taking a long time)