Hi mum, I had friends who had fibroids during pregnancy and some of them did mention getting sharp pain at certain stages, especially when the uterus is growing and things are stretching. It can feel quite scary because the pain can come suddenly and be quite uncomfortable. But because pain in pregnancy can mean different things, I wouldn’t assume it’s only the fibroid especially if the pain is strong, keeps coming back, or comes with bleeding or contractions. Better to let your gynae know and get checked so you have peace of mind and proper advice for your case.