I was doing seated calf raises and all of a sudden my right calf freezes and something is pulling it and there is some pain (for some they would classify this as extreme pain. I have high threshold for pain though).
I look at it and my calf muscles are literally moving like it's jello, as if there is something inside my calf wiggling. I could not continue. AFter few min, it got better but it was very sore and would hurt just extending it.
The next day, it was still sore after I tried running and play bball on it. I tried squatting and it didn't really effect calf muscle but this time during the middle of my squat, the tip of my quad muscle began to spazz out / cramp up. Good thing was I managed to rack the weights or else I would have been in bad shape freezing up in the middle of my squat.
So what is going on? I usually warm up but that doesn't matter, because I seem to cramp up towards the END of my work outs and I used to cramp up like this towards the END of bball games. Could it be creatine? (heard that creatine doesn't cause cramps) dehydration? i drink tons of fluid.