Gosh yesterday I had such a terrible pain in my left leg.I think while playing basketball I hurt myself.I have tried applying balm but the pain is still there.My friend has suggested me to use Bengay.so I searched for some information about it on the net and I came across this page http://www.drugdelivery.ca/s3147-s-BENGAY.aspx I read that it is very effective for pain relief.Has anyone tried it?