Questions for those of you that have had 2 pregnancies

When I first found out I was pregnant with Jadyn I had all of the typical AF signs. I was cramping, breast tenderness, freezing to death and starving. Well,, the starving thing wasnt typical but I soon figured out why I was so hungry....lol So anyway, I had a c-section with Jadyn. Since then I experience no cramping or breast tenderness around that time of the month. The most I ever get is a small back ache. So the question is....... Did any of you out there have cramping in your first pregnancy but not the others? I sit around waiting for the same symptoms and I'm not even sure if they would happen.....lol

I mean personally and in all honesty I don't think my IVF worked. I didn't exactly have the best embryo's put back in. I could get the shock of a lifetime though I suppose.....