I have started to get charlie horses in my calfs in the middle of the night. I am talking a cramp so bad that it wakes me from a dead sleep and makes me about cry! The pain is worse than labor pains! Then my calf hurts for the next 3 days. It is so annoying! I seem to get these with every pregnancy at this point and they last until after baby is born. I drink tons and tons of water. My midwife says to start a Magnesium/calcium supplement and they also have homeopathic leg cramp tablets that seem to help a lot of people. I just need to get some!! Anyone else have these annoying and painful cramps?