7 weeks...BAM!!

Ok ladies..I found out I was pregnant when I was 4 weeks..since then I really didn't have any prego symptoms except my boobS hurt lol n was very turned off by peanut butter..well today I got 7 weeks..and the nausea is kicking my butt..not only that but I am exhausted..I didn't do anything today ..no work ..nothing..just kicked back and relaxed with the kiddos..it was like nothing..nothing..bam..everything..I almost feel like crying cuz I wanted tacos so bad allll day..now that I made them I don't think I can stomach them..oh boy lol this is gonna b fun when I actually have to go to work tomorrow..:/