I had pcos.. my periods were irregular... then my doctor suggested me deviry for 3 months course ended in may.. since then i had regular periods of cycle 30 - 32 days... i had my last period on 21st sept and i had protected sex on 20th october... now my periods is late... i took a hpt on 28th october which came out negetive and also had
beta hcg test on 4th november where my result was 0.1 miu/ml .. what is the cause of this late? and kindly please suggest me something