Can't put any weight on my heel

I spent about two hours yesterday working on some odd task when I finished, I noticed my left foot felt completely numb. I stood up and tried to stretch it out, which helped just a little bit at first. I honestly figured it was nothing more than poor circulation from being stuck in one position for so long, and that it would eventually pass. However, today things have taken a turn; I can't put any weight on my heel, and I've lost the ability to lift my foot upward. When I try to step down on my heel, my foot just collapses forward toward the ground. There isn't actually any pain involved, but as I walk, I find myself tripping because the front of my foot catches on the floor. I haven't made an appointment with my doctor yet, but if anyone here has experienced something similar or knows what might be going on, could you please let me know?

Jerry Edwards34 said:So I was doing some grunt work yesterday for about two hours straight. Once I finally wrapped it up, my left foot felt completely numb. I stood up, tried to stretch the damn thing out, and felt a tiny bit better. Figured it was just bad circulation from being stuck in one awkward position. Well, fast forward to today and I can't put any weight on my heel, and I can't even lift my foot up. If I try to stand on my heel, my foot just flops downward. It doesn't actually hurt, but when I walk, I'm basically tripping over the front of my foot. Haven't hit up a doctor yet. If anyone knows what's going on, let me know.

Sounds like an acute injury to the common peroneal nerve—likely compression in the lower leg. You need to see a neurologist.

Jerry Edwards34 said:spent two hours on my knees yesterday...

Kneeling—with some decent knee pads—is probably the smarter move here.