Teen mum

Heya , I was just wondering if I could get any advice please before I phone my midwife , I’m currently 7wks + 1 day pregnant and all day I’ve been having on and off cramping in my stomach that’s making me feel really nausea, they last for a couple of minutes and then die down but they come back every 5 minutes or so , I was just wondering if this is normal because I’m a first time mum and don’t know what to expect ,

I know everyone has different symptoms but there’s likely going to be someone who’s on the same boat as me??? 😩