My PCOS story is long but hopefully encouraging since right now I'm 14 weeks pregnant. Like you I'm overweight and had irregular periods. DH and I tried for 10 years to get pregnant. I had several rounds of clomid early on that did nothing. My charts from that time are pretty much flat. I had all kinds of tests, even an MRI, but I seemed frozen in place hormonally. We had put baby making aside for a few years and I eventually talked my GP into referring me to a endocrinologist for a host of other non-reproductive reasons (weight, dry skin, weird hair, high cholesterol, high prolactin, brain fog). The endo put me on synthroid and metformin. It took a while for this to work because somehow I didn't get the message about not eating calcium rich foods around the time you take the pill. Eventually I started have regular cycles and it turned out DH's less than stellar count is what kept us from conceiving. Last fall we started clomid and IUIs and the January one did it.
Once I started on the synthroid and metformin I was able to lose weight for the first time in my life. There was an time when I was going to Curves 3 times a week and seriously watching what I ate but only managed to lose 4 lbs. Last summer I was able to lose 15. There seems to be something about losing weight that can kick the endocrine system into gear. As little as 10% will do it.
Good luck. There's hope and you are 15 years younger than me.
Once I started on the synthroid and metformin I was able to lose weight for the first time in my life. There was an time when I was going to Curves 3 times a week and seriously watching what I ate but only managed to lose 4 lbs. Last summer I was able to lose 15. There seems to be something about losing weight that can kick the endocrine system into gear. As little as 10% will do it.
Good luck. There's hope and you are 15 years younger than me.