Talk to Gynecologist on Gynecologist

..6 years married... 2 kids.. last kid age 3 years... Problem yeh hai November 21 ko Mera 6 weeks miscarriage huwa. Bleeding/spotting last for untill December. December MN intercourse k Bad severe pains aye contractions not cramps aur 24 hours bad again bleeding start I thought it was normal periods ,,that was lasts untill 10 days 3days severe bleeding then spotting in December 26 everything normal having proper white discharge. After 5,6 days having intercourse and pains start severe contractions lower abdomen + rectum and backache for half an hour again bleeding after 24 hours.... Yeh kia problem ho sakti ha...... Note( I have infection issue from last 1 year severe