Hi Ladies, I'm 32yrs old and ttc. I have PCOS and Insulin Resistance. I'm on metformin and another intermittent hormonal drug to help me ovulate.

Last normal period was 20th Dec. OPK showed peak on 7th Jan which was 2 days past calculated. Since being on metformin my periods have been regular and 6 full days, for about 5 months now. I was due on 19th Jan. From 18th Jan I had little pink spotting until morning of 20th Jan. I've been having cramps, back pain, occasional nausea and feeling very tired. My nipples were sore for 5 days but not so much now. I only started charting BTT on 13th Jan which won't say much but ranged from 36.2C to 36.25C. It's been going up for the last few days: 20th Jan - 36.26C, 21st - 36.45C, 22nd - 36.47C, 23rd - 36.51C. I'm supposed to be 16dpo today. I've tested negative every morning for the last 3 days. So did I have implantation bleeding? Is there hope that I am? Is it just my PCOS messing with me again? Thank you!!!