i had an opperation in march 2008 to drain a perianal abcess, which seemed to go ok, i had the abcess packed daily, but unfortunatly it never properly healed, and continued to leak a dicharge for several months. i have recently been back to hospital for a seton placed in my fitual,i have 2 pieces of plastic string coming from the place i had discharge coming from. the hospital have not really explained what a seton is,what it does, how long i will have it.ect. they just said to come back in 3 months.. i find it very painful.especially when i have BM, i have a young family and am self employed, and want to know when i will be ok to go back to work, and what i will be able to safely do, if there is anybody that could give me some advice. i would be very greatful....thanks bob