Losing weight, normal?

Char • ❤️❤️❤️

I got my BFP a couple days ago. I weighed myself randomly and was 5 pounds lighter than my normal weight. I figured I must have just lost weight over last couple months(I don’t weigh myself regularly) today 3 days later I lost 3 more pounds.

I’m usually 132 but now down to 124.

I’m 4w4d and not really nauseous or have food aversions and I think I eat normally.. is this normal?