My son will be 3 months old on Sept. 5th. I haven't started my my menstral cycle yet. Should I be worried and call my doctor?

Yes you should. My friends sister had the same problem, but never went to the doctor. Few months later she lower body pain and headaces. And then one night she collapesed, she was rushed to hospital. They had to operate on her, but she recovered. Only side effect was that she will never be able to have childeren again.

Are you breastfeeding? If so, this may be the reason you are not yet menstruating. It can take a few months for a woman's body to return to normal after pregnancy. It is not recommended that a woman get pregnant for the first year after delivery because it can take this long for your hormones to return to a normal level.

Are you experiencing any symptoms of pregnancy? Have you been using protection?

If yr breastfeeding you mite not get a period till you stop