Hello I m having open wound after sinus pilonidalis surgery. It did not heal for a long time, almost 6 months, my doctor said to me that I ll be probably have to get another surgery soon to get my wound cleaned and stitched.However, my wound is not infected, as I keep it clean, for several months now I clean it few times a day. But know some watery like transparent, yellowish fluid is coming out of the wound, in moderate amounts. And Im not sure is it sign of infection or just normal body fluid that aids healing.