Yes I had the same feelings week 4 & 5. I googled it a lot cos I was worried too but it's supposedly normal. Just your body moving around to fit in the egg and start forming your baby. Occasionally I still get a sharp pain but I've been having morning sickness so definitely still pregnant. I wouldn't worry unless you start bleeding (not just spotting). Everyone says to just treat it like period pain and put a heat pack on the area? All the best!
Thank u makes me feel better! I didn't have this feeling with my first. It defiantly feels like I'm going to start my period but hopefully it stops soon
I'm having this as well! I'm such a worrier. Should all be fine!