Hi , I was on Clomid 50 for the first

Patient: Hi ,I was on Clomid 50 for the first month.And in the second month my Doc made it toClomid 100mg.Now in the third month my Doc has prescribed meClomig 50 and Nolvadex 10mg.Am confused no.How does Nolvadex will help me in getting pregnant?Please advice.

Doctor: