About Two Weeks Ago, I Got A Cramp In My

About two weeks ago, I got a cramp in my calf which was very intense. My calf has been extremely sore and I was unable to even squat with the effected leg. In addition, I have been limping because it still hurts. Yesterday, I noticed a bruise on the back of my calf. I did not injure it so I assume it came from the cramp. Is this normal or... at least nothing to worry about?
Rmb3@psu