Not sure how I feel?

So this is my second pregnancy, so I know everything is gunna be and feel different! But this time I kinda feel more aware of everything? Like you know when you’ve done a work out and you’re aware of the muscles you’ve used? It feels like that? I don’t wanna liken it to cramps, but I’m not sure if it’s normal? I’ve miscarried before so I’m always super hyper about everything, but has anyone else experienced this and been okay? I’m 10 wks 6 days and haven’t had a scan yet!