I used to have wiswas concerning urine drops so I used to have seperate(impure) clothes only to be worn when I sleep to be stress-free, and change into pure clothes after sleeping. Would the punishment of the grave or the likes of it be present? ;I dont get wiswas anymore but still wear them

Ustadh AbdulAziz al-Haqqan

I dont understand, wash them and wear them if i understood correctly