At 10 weeks it’s just barely an inch. I have had clots bigger than this with my period.
I don’t say this to minimize your sisters experience, I’m sorry she had to go through this and I hope she’s doing well. I just don’t want anyone to think “it’s like giving birth” because it’s definitely not.
Let me also say, I had to go through a manual abortion which was unsuccessful and ended up in the emergency room having an ectopic pregnancy removed. Had I known that taking a pill was an option, I absolutely would’ve gone that route. I would’ve traded 3 days of pain vs a manual abortion (MVA). No question.
Edit: removed a sentence based on the correction below. I had an ectopic pregnancy which doesn’t develop normally, so my experience was different.