Mama, first thing, please see your OB right away if you haven't na, especially if may bleeding or cramping ka. This is something they need to monitor closely.
I know it's scary, pero maraming mums sa circle ko na naexperience ito at naging okay naman ang pregnancy. Your doctor will guide you on what to watch for and kung kailangan mo ng rest. Hang in there, and don't hesitate to call your hospital if anything feels different. Praying for you!