Twins & subchorionic bleeding

A • Southern fried Mommy of 2, and soon to be mommy of 2 twin girls!
Hi ladies , 
I guess I'm really just looking for positive vibes to gete toy appt the day after tomorrow. I have been spotting light pink for a few days , ER doctor told me it was a small subchorionic bleed and ultrasound seemed to show the babies doing well. Tonight I've started bleeding red , and more than a spot. I'm so worried but I don't see the point in going back to the ER if I have an appt already and there's not much they'll be able to do about it anyway if it's a negative outcome. Has anyone dealt with this and had a good outcome??