Ahsan Allahu ilayk ya Ustadh, I know that istinja after passing wind is bidah and one shouldn't investigate his clothes. But if the clothes have a bad small, is it required to change/wash them or are their tahir. Basically does wind passing transfer najasa or it depends. Jazakallah kheir

Ustadh AbdulAziz al-Haqqan

Go to a trustworthy Muslim doctor in order to heal from ocd.