Hello, Thanks for the query.
Some scientific evidence Suggest that you are a little more fertile for a couple of months after a miscarriage
. Since it has been 5 weeks from your last periods, there are chances of you being pregnant again.
Other cause of delayed periods could be follicular ovarian cyst
due to hormonal
imbalance in the body. No need of any treatment. It will resolve on its own.
Pain abdomen with white discharge may be due to PID(pelvic inflammatory disease
) which is one of the complications following Surgical evacuation.
You need to be treated with antibiotics.
hope this helps.