1st cycle of 50mg clomid with PCOS

Today is "PO10" I'm feeling anxious, optimistic and persimistic at the same time. I don't know how my body should feel like if I did conceive. Me and DH have been trying for baby #1 for almost 8 months now and I only found out last month that I have PCOS, and my gynecologist put me 50mg clomid. I got 2 smiling faces on opk on CD15 and 16 and we BD on both those days and CD 18. I'm also taking my bbt and starting from CD18 it went up to above 37 degrees and it hasn't drop below that, on PO6 it dropped a bit to 37 degrees but went up again the following day. What's makes me lose hope is that I haven't experienced any symptoms except for very frequent flatter in my abdomen and happened maybe twice since the last time I tested for ovulation. Anyone who has experienced this and still got a BFP?