How do I switch my minor?

I’m currently doing a BA and minoring in Philosophy, but honestly I’ve realised I really don’t enjoy it. I’m willing to finish the work for this semester, but I’m thinking of changing my minor next semester.

If I switch minors, will I still keep the credit points from the philosophy unit I’m doing now? And is it possible to change minors without extending my degree or creating extra requirements/complications later on?