Common sense is it is good to stretch after exercise or working out. I didn't know static stretching (hold stretch for like 15sec) was bad before working out/exercise, but I experienced that today. I was swimming, & got several cramps in my legs/thighs. I brushed it aside til I got a severe cramp- a Charley horse!! Holy sh*t!! I thought it was of the cold water, but did research & realized it was probably due to my bad-stretching habits... So, my questions are: Do you stretch? How often? What kind? When? I think I'm gonna hold off stretching til after exercise...prob before bed. Which I heard, it could disrupt sleep patterns, so I'll just do it after my afternoon cardio... Thanks!!!