Hi all. Im new but need advice!

Jerrica
Hi. My name is Jerrica. So this is my 3rd baby. Im 8 weeks n 4 days. Since i was 5 weeks ive been spoting a lil bit and crampin. Ive been to the e.r. they put me on bed rest and said im threating to miscarry. This scares me. The spotting stopped and cramping stopped. Has anyone else delt with this. Oh and i hve noticed when i move around too much i spot a lil.