slow healing

Over the summer towards the end of June I was doing laundry in my basement & I started to go back up the stairs when I decided to go back down & check to make sure that I turned all the lights off, I ended up falling & landing on the cement floor. I scraped my knee on something, hit my foot on something & landed really hard on my ass. My knee healed fine in a month or so but my ass took three months. Hurting your ass is pretty terrible because there's really nothing you can do about it except for sit on a special & embarrassing pillow & you're always feeling the pain because you constantly sit in life. Curiously my foot still hurt but not as intense. Then about a month ago I kicked my bed post on accident because my room is kind of small & it still hurts. People also say if you break your toes nothing can be done about it. It's pretty frustrating because I've never been a particularly accident prone person, in fact I've been pretty lucky but all these injuries that I "can't do anything about" take forever to heal. I think I might be falling apart.