I just want to give it one last shot?

After having two miscarriages my doctor wants to put me on something once I ovulate. I’m all for it if it means it could help, but part of me just wants to try one more time before I start taking anything to “help”. Is that wrong? In a way I feel terrible since I would be saying no and it could end up in another miscarriage if I don’t take something. My husband just wants us to be excited but I can’t be excited when I have to take something. My levels were fine both times I was pregnant and I just had an empty sac each time which means chromosomal abnormalities are the only answer.