Hi, I am only 4 weeks pregnant. This evening I leant over to give my 3 year old a hug when he was in bed and I felt a sharp pain in my very lower right hand side of abdomen, near my hip. Since then I have felt very crampy and achey. Is this normal? I don't remember this last time and as usual I'm terrified of miscarriage as its so early on. It feels like period pain. I only found out I was pregnant on Saturday when I missed my period. Thank you.