Is it supposed to hurt this long?

I sprained my ankle and it's been over a month. This crap is so weird because if I piss it off it will swell and ache

And then all the pain and swelling just goes away.

THEN, randomly.. I'll sit on it and it feels like it's burning or I stretch my feet and it's like.. the pain is intense. I just now stretched it and I sat there like

I've never had a sprained ankle before and I don't know what's going on other than I'm sick of it