When i was ill I lost my libido, i couldn t have sex drive and was terrible, when i started my fight against candida i remain the same way, actually worst, but after a time off the fight i got back my sex drive and my testoterone is fine again, as well my other healthy issues and well being. So, what i am trying to say is that definitly candida can cause this. My theory is that the inflammation causes by candida and the toxins dont let your hormones get ok. Here where i live people dont believe in candida as well. You are not alone! Best wishes!