If I'm sat down for awhile, not always a long time but generally is, when I stand up my knees and hips are really stiff and I sort of hobble for a couple of minutes. I'm 21 and not massively active, however have a job which requires to be on my feet all day, then dog walking and day to day life.
Not sure if it's something I should get checked up on or whether it's just one of those things? It's been happening for about 2 years now, no considerable weight gain or anything.
Anyone else had similar and found a resolution? Or is this normal?
Thank you in advance 