Uncomfortable> hospital visit

I have this weird pain in my belly just below my bellybutton. At first it felt like stretching, now it’s coming in waves. Don’t think it’s contractions and definitely doesn’t feel braxton Hicks. But it’s starting to make me uncomfortable. I don’t want to contact my midwife and sound like I’m making a fuss over nothing but want to know if anyone else has felt this. It’s hard to explain what it feels like

Pain got worse, getting monitored, steroid shots and medication to stop labour. Getting moved hospitals incase she comes.