This is my 3rd time with dual burial, and I liked it the first time and the second time, but as time went by, the lines became thinner or unraveled.
 The problem was solved, but the threads were bunched up? I had the second surgery without removing it, and now when I close my eyes, if I look closely, I can see the thread tied.
 I thought I would be concerned about the thread being tied again during the third surgery, so I told the doctor and he said they will not remove it.
 
Is there anyone who has had the thread removed multiple times ? Is there anyone who did this?