Need some help ok so I started taking metiformin in April 9th 3,000mg a day never stopped taking them ok so I have irregular cycles so I am not sure when I ovulated are how many times I ovulated well my last period was April 18th lasted 3 days like normal and then I wasn’t sure when my next period was suppose to start wither the 18th are 23rd of May so I just waited well on the 18th I had pinkish snot discharge and so I waited til a day before my birthday to test it was 20th of May and I got a positive on a digital test now I did test on the 11-14th of April they all was negative 👎 so I think my ultrasound tech is measuring me wrong they saw me June 6th and they saw a yolk sac and gestational sac then I went to ER cus I had the same discharge that I had on the 18th on the 14th so they did ultrasound and they still only saw gestational sac and yolk sac maybe I am getting ready to miscarry any out come I wanna hear bad are good plz