Incision reopening ?

Hello ladies.

I’ve run into a problem that I haven’t had before.

First off, I’ve had 3 c sections and the last one I got my tubes clamped.

Well I decided I wanted it reversed so I had that done in November ‘22. My incision was healing great (they cut you the exact same way as a c section)

However, it seems to have tore open about a quarter of an inch and was bleeding pretty steadily. I have an appt with the surgeon on Tuesday, but I was wondering if anyone experienced this before or could give me any insight? I’m worried there’s bigger problems underneath, but trying to stay positive. It just makes no sense for it to appear healed for the better part of these last two months and all of a sudden it’s opening.