Okay so my right knee is swelling. its started to get chilly here so thought maybe the cold wheather has caused it since you know, cold wheater (maybe just in texas) gives your joints a little shock. well anyway, my apartment is all the way on the 3rd floor, and i noticed a couple of days ago when i was walking upstairs-- i noticed a sharp pain in my right knee. didnt think anything of it, like i said. ..cold wheather. so now, its like 2-3 days later and my knee is swollen. when i bend my knee say to curl up on the couch it hurts real bad. and i can noticed the difference in appearence from my left knee to my right knee when im bending both knees. im not sure which part of my knee is being affected so im not really sure what to search.
i just pulled my knee up to my face to bend it and i feel like something is going to pop. something feels tight inside there..
anybody have any idea? please give me opinions!