I hadva stent put in Friday after kidney stone removal. I have had extreme urine leakage since early Saturday soaking pads eevery 30-45minutes. Is it OK to remove it now it is a home removal with a string atrached?

We can't advise you to remove your stent. We don't know what instructions or medical conditions are involved. Follow instructions given to you by your doctor, or phone your doctor's office for further direction.