4 weeks 4 days - should I be feeling anything in the uterus area?

Eimear

I've tried googling this but every time it says it's normal to have mild cramps, but my question is what if you're not feeling any? The very odd wee twinge that lasts a few seconds but thats it. My boobs are a bit sore at different times in the day but that's really it. Mainly just wondering is it normal to feel hardly anything in the womb area?