Hi all! I've been taking metformin for about a month now and have been at 2000 mg for 2 weeks. Af is supposed to come on Friday and I actually think I'm having pms symptoms for the first time in 4-5 years!! Who knew someone could be so happy for pms symptoms?! Well I am going to be starting my first round of femara this next cycle and I'm just feeling really positive that metformin is working for me(I've lost 8 lbs so far) and femara will make it even better!