yes, yesturday i went surfing, i life the water to drink some waterand notice i have a tiny rock or scale on my upper left knee, almost the thigh, the following day, i went to the doctor... here in puerto rico they told me it is a ''celuitis''.. but today the swelling has mostly disapeared.. and i feel no pain what so ever, not even while walking.. the doctor gave me some anti-biotics and pain killers, but my question is, can i go and surf again tomorrow, if my knee keeps healing and i continue to feel no pain?