Does this happen to y'all?

Amelia

I'm 5 weeks and 3 days pregnant. But sometimes I'm legitimately scared that I'm not anymore. I don't really have any symptoms except tender breast, constipation and slight mood swings. So I feel the need to go buy more pregnancy tests and keep checking. It's like I'm terrified I've had a miscarriage and i don't know it....does this happen to anyone else?