Hi, im from Malta and around 2 months ago i had a surgery to remove a pilonidal sinus which was after stitched with a drain connected to remove excess fluids. Around 3 days ago i woke up feeling some pain in that area and now the area is red and swollen and i feel pain when i sit. Will it come back? I am currently in Germany, I moved here around a month ago and have no health insurance yet, therefore I am scared of what might happen. Is there something I can do to make the recurrence not happen?