4weeks and eating like crazy!

Is this normal? Feels like it’s too early to be feeling this hungry. For context at baseline I usually eat 2 meals, intermittent fast and eat a relatively healthy high protein diet. Just found out I’m pregnant, and I’ve been eating 4-5 meals and craving carbs. I also feel exhausted all the time.

Anyone else felt the same way?

I kind of feel terrible about eating so much.