second time around moms

This is for my 2nd time around moms, when did you start "feeling" pregnant. With my son I felt like as soon as we knew we were pregnant I started algetting sick throwing up everywhere and blah blah blah. But now I'll be 6 weeks tomorrow and the only think I got going on is sore breast....just trying to see if everything is going good with the baby, doctor want do an ultrasound til 9-10 weeks . Ugh it's killing me not to know.