I am currently 12 and a half weeks with non identical twins. I had a scan at 10 weeks and everything looked great, the babies were on my right hand side and were moving around with a healthy heart beat. A few days after the scan I started getting a weird dull achey way where the twins had been lying. Sometimes I didn’t really notice it but other times it felt like a bit of a light pain. It worried me a lot but I just hoped it was just growing pains and it would subside, after 3 or 4 days it did. I got quite stressed out yesterday and felt the pain back in my abdomen again at the side that the twins were lying. It has continued on and off since. Should I be worried about this or could this be growing pains? I have a scan booked for Wednesday but for now I am going out of my mind with worry. Any advice would be much appreciated.