Welcome to Healthcare magic forum.
Mininmal Brown discharge or spotting can be normally present in first trimester of pregnancy
due to the effects of implantation
of fetus in the wall of the uterus.Such bleeding is called implantation bleeding and is not a serious issue.
Mostly such bleeding is not accompanied by any other symptoms like painful cramps, white discharge, fever, dizziness
, burning or itching in genitalia.If any such symptoms are present then other serious causes like miscarriage
, placental abnormalities, genital infection or hormonal imbalances should be ruled out.If you do not have any symptoms but still the discharge is persistent then you should consult your gynaecologist and get an ultrasound
done to confirm the diagnosis and wellbeing of the fetus.
Please do not worry, as of now it doesn't seem to be anything serious , though you can confirm any doubts with a check obstetric ultrasound.
Wish you a healthy and safe motherhood.