The 2 days I put in an AC, which was very heavy. Had to bring it from the basement up 1 floor, so I carried it for a bit of time. Today I also lifted a few things, but not remotely close the the ACs weight.

About 3 hours ago, I felt a pain in my left leg, by the crotch area, sorta feels like it bothers me down to the knee, that whole area basically. Still bothering me right now. I know I hurt my lower right back that day, felt that right away pretty much.

Do you think its anything serious, or am I just a bit paranoid? My dad had surgury for this a while back, maybe that's why. But don't see why my leg would be bothering me as I didn't hurt my leg at all today, ya know? Input's appreciated, thanks.