I already undergoes a knee surgery,, I  ruptured my ACl and meniscus  issue. even though i do a rehabilitation,  it's been three months. but the pain is still there/ sharp pains/ clicking noise of my knee/stiffness/numbness and it continue to swell. Does it safe to use King brand BFST Knee Wrap and Knee ColdCure Wrap. They implant a screw in my knees for the reconstruction.