Sis, please update your OB about this right away, lalo na may brown discharge ka na, hindi ko dapat mag-suggest ng remedies kasi ito talaga ay medical concern na kailangan ng proper check-up.
Your doctor needs to monitor baby's position closely, at sila lang ang makakabigay ng safe steps for your specific situation. A few of us moms went through worries like this, at honestly, peace of mind comes talaga from follow-up appointments with our OBs. Keep taking your prescribed meds, rest well, at huwag mag-stress, pero focus muna sa next check-up para sure na lahat okay. You've got this, mama!