Please need advice .

Ok so I really need some advice. I have been diagnosed with PCOS and because of that I don’t ovulate or have any periods. I know that some people take medication they have been prescribed by their doctors . To help with there infertility problems. But I’m really struggling with if I should take medication or not prescribed by the doctor for mine. As I feel that if I take the medication that I will be showing that I have less faith in God to help me with my infertility. I just don’t know if I’m over think things as well as thinking about things in the wrong way. Please I would love anyone input on the situation.