14 weeks woke up bleeding bad

Myah

I’m 14 weeks pregnant with twins , woke up out my sleep feeling wet && crushed to the bathroom & saw this . It smells like amniotic fluids , I’m at the hospital. Just had an ultrasound and the tech saw me freaking out she assured me the twins are ok even tho she isn’t allowed . Now waiting for the results . Has anyone gone through this before ?