Subchorionic hematoma 9 weeks

Hi everyone, I was diagnosed with a SCH at 6 weeks it measured about 2.2cm I had another scan at 8 weeks and it had shrunk to 1.5cm and I experience lots of blood, similar to period for about 2 days. Since then I’ve had on and off brown spotting. However, I am now 9 weeks and 4 days and I just went to the bathroom and it looks like I’m starting to bleed again. Has anyone had bleeding twice from SCH? Does this mean it’s gotten bigger again? I have an appointment on Friday for regular prenatal visit. I’m not cramping or anything but I am still concerned.