around 4 weeks pregnant

Jemma • AmeliaMustard 27/04/13👧🏻. AdamMustardBornSleeping 28/04/17👼🏼
Ive started getting morning sickness but nothing coming up just gagging when will i start going sick? Only found out i was pregnant yesterday been getting like. Period pains plus like little giggly ones were baby starts growing, this is my 4th pregnancy ive lost two, with my daughter i had these symtoms but with ones i lost i didnt have nothing is this a healthy pregnancy?