PCOS & metformin

Sofia

hey this is my first post on here but I've recently being diagnosed with PCOS and before I eventually go on the pill, I'm taking metformin first in order to control my insulin levels and have also been told by my doctor that it will also help with the "chemical side" of things. I hate taking it so far so I just wanted to know everybody else's experiences with taking this pill? and has it had any long term effects on you?