Weight loss in first trimester

SouthernMama • Happily Married 💍 👶🏼 👼🏼🤰🏼

I am 13 weeks pregnant and was 281 when I got pregnant. I am now down to 276 and I am not actively trying to lose weight.

Is this normal to lose weight in first trimester? Could it be a sign of gestational diabetes as I have heard it can cause weight loss?

Thanks!