Hi, I had a pilonidal sinus incision and drainage with phenol application treatment. It's been 1 month and everything have gotten better. But i feel needle like pain on incision. It's like a single needle poke on the incision not a radiating/throbbing pain. I wanted to know if this is normal or is it a recurrence. I don't have any swelling, redness or tenderness in that area even pressing that area isn't painful. Please help 🙏