Like "Ryver, 28 yrs old and i have had them just about all my life. there nothing to worry about. they put me asleep the only thing that i hated about them was were they did my cath. mine was down between my leg. after it was down i could not move i had to lay on y back for like 6 hrs just so they could make sure that it would clot. i think the best thing that can come out of it is u will feel better. will i wish u the best and and a speedy recover "