It's a bit of a mess.
In Feb., he started to have diarrhea problems, and was releaving himself all over the house.
We got an over the counter medicine, and it would clear the problem up, bt then it would come back.
We took him to a vet (3 times) and we are giving him meds. The problem is that now he is out of the habit of using his litterbox.
We have had to lock in him the basement, as that's where his box is, and until he starts to use it regularly, that's where he's staying. We go down and sit with him and play with him to keep him from being lonely, and praise him any time he uses his box, so we're hoping that this will stop problems in the future.