I have a lump on the skin (I don't know really how to describe) it kind of looks like a pimple but no puss and way bigger.I just noticed it about 2 days ago but now it is starting to hurt to walk a little bit.

Wouldn't know unless I looked at it... lol.

No, but really, you should visit your doctor so they can give an accurate diagnosis.

It could be something as simple as an ingrown hair. But the doctor's answer would be best.

If you are in pain and can't stand up straight then get to a dr. right away. I had that happen and it turned out to be a cyst