Anyone else had a SCH?

Samantha • BFP after 42 months of TTC!
Just curious if anyone else has had an SCH? I had a bad bleed at 7 and 11 weeks and still spotting since 11 weeks. I have a couple gushes every day more this past week. My question is does more blood escape when the baby loves or is growing? It's mostly old blood with a brown or orange color.