Is it normal to lose a few pounds in your first trimester after gaining a few

Isabel • https://www.littlemissbeauty.com/miss/5133697683720664-Izella/
Before I found out I was preg I weighed 160 couple days ago I weighed 176 now I lost like 2 pounds and have no idea why I've been eating. And it's just kinda worrying me . It's my first baby and I'm 10 weeks and 5 days.