As per your symptoms a few things need to be excluded- hormonal imbalance subsequent to the miscarriage
, erosions of the cervix or cervicitis
or polyps, infections of the pelvis. You need a complete evaluation by a specialist including a clinical exam, a vaginal swab, pap smear
, trans-vaginal sonogram, blood counts and urinalysis
. Proper management can only be done after appraisal of the situation. A complete hormonal profile also is needed. Management of diet, weight and hormonal status often helps solve the problem. Wish you good health.