Hello! I have an honestly quite random question, but I actually am curious, so here goes. Foam rollers. Can they be beneficial to gymnasts, especially to gymnasts with very sore muscles? I have read many interesting articles about their potential harm, so I don't know. My reason for asking is- My gym has been doing a lot of conditioning as part of its summer training program, especially a lot of leg conditioning, as our legs are supposedly weak. I've been getting really sore, and in my mind, I can SEE a foam roller as being helpful to roll out my quads, calves, and hamstrings. However, I've never used one before. I've tried being moderately active outside of practice to increase circulation, drinking a lot to help flush out lactic acid b/c of lactic acid fermentation, and gentle stretching, but it hasn't helped much. Oh, and our hot water is currently shut off, so epsom salt-bath isn't quite possible at the moment. So, back to my question- Are foam rollers beneficial? And, should one just buy one, or is there a more practical way to make one? Thank you so much!