Anyone pregnant and have women pattern baldness?

Gissel
I have women pattern baldness and I have been taking Rogaine for my hair. It has helped so much. It gave some of my confidence back. But now, I have to stop using it because I'm pregnant. Although I'm so happy to finally be pregnant. I don't want to be bald.😖 Is anyone taking anything to help that is pregancy safe? Thanks in advance guys. 😊