I can feel he/she moving so soon ?

I'm 12 weeks on Sunday and it's not in my head but I swear I can feel flutters and then it pushing up against my tummy and my tummy goes hard ? they say if it's your second pregnancy and your somewhere quiet or lying on the bed you'll feel movements, well I'm bed ridden with morning sickness and today is the day I felt flutters. my scans on Monday. Can't wait to see my little baby. ❤️