It's normal, and it won't rupture. Mine hurt with my second pregnancy and again with this one. Eventually it will stop hurting towards the end! Hang in there.
I don't imagine it will rupture I had my appendectomy in my first trimester with my son and even with the fresh scars stretching during that pregnancy they did not rupture. My cousin had a c-section and a year later was pregnant with twins and she did fine. I know it hurts but it really should be fine.
The c-section was in May of 2009. I'm just scared of the scar rupturing.
it's actually really common for stomach scars to hurt while you're pregnant because your stomach is stretching. I had an appendectomy and had my gall bladder removed and my scars hurt sometimes unfortunately there's really not much you can do about it.
when was your c-secton done?