7+4 no symptoms?

is it okay to have no symptoms? or hardly any at all? is this normal? is my baby ok? i have really only sore breasts, some fatigue here and there, and very rarely do i have a very tight bout of nausea that passes quickly. with my daughter, and my second pregnancy i was insanely fatigued and severely ill constantly throwing up. i had multiple hcg betas with progesterone and it was rising properly. i also had an early ultrasound and baby was looking good and heartbeat of 128. i’m just very concerned that i honestly don’t have any symptoms at all. i feel really good to be in the first trimester and it makes me worry something is wrong. please any input is appreciated.