Methadone and TTC

C

Does anyone know the effects of methadone on sperm?

Edited. The question does not have to do with me using methadone. Nor am I asking if my SO methadone usage will harm a fetus. I am wanting to know if methadone usage effects sperm count or morphology or motility. I do not want opinions if you think I should have a child with someone who is recovering.