My hip and thigh bone. My thigh is somewhat curved from arthritis and it can be painful at times.
NEVER make the mistake of asking a geezer about aching bones. How do they ail me? Let me count the ways...
My back, which I don't know if ache is the right word, it might ache if I'm sitting down but if I do too much or move around too much, it hurts really bad. My knees ache, most especially when it's going to rain or is raining or do too much. So back & knees. Well then I got my psoriatic nerve in my hip that bothers me alot too & it runs down my leg & my feet too especially when they swell up
It's not my bones, exactly, but pretty much all my joints ache with my back being the worst of the lot.