I too am 6 weeks today, 1st pregnacny at 37yrs, I too and have been getting twinges/cramps in the lower addominal area - they feel like pms cramps - nothing too painful, just a little bit of discomfort at times. I'm not concerned about it, probably just my uterus stretching.
If i was you i would give my midwife a call or docs , just to be safe . No halm in asking ...its new to all of us , im 6 weeks and i keep getting twinges in lower abdomen, think its normal... x
Can someone please answer??