Have any moms heard of lysteda it's a medication that helps with heavy menstrual cycles. My OB wants…

Have any moms heard of lysteda it's a medication that helps with heavy menstrual cycles. My OB wants me to try it to see if it will help when I stop taking my birth control next month. The only bad thing is my insurance doesn't cover it and it's like $159 for 30 tablets I'm willing to pay that money but if it doesn't work for me I'm going to be so upset. Have any mom any experiences with the medication if so how did it work for you?