I had my little one 5 days ago and my legs have been hurting like crazy. I even ended up going to the ER 2 days ago because the pain was so bad it was keeping me up. They tested me for blood clots and luckily it was clear but they didn't have an explanation for the pain. I'm still having the pain and it's getting so bad. If I do too much during the day, I can barely walk on one of my legs. Anyone else having this? What could it be? I'm starting to get a little worried.