Eating bad foods (7 months pregnant)

Am I the only one that hasn't been eating healthy during my pregnancy? All I want is junk and to make it worse I've been drinking sodas like Pepsi and Mountain Dew. Prior to this pregnancy I wouldn't drink anything but water and coffee and I was eating really healthy. This baby got me eating things I normally wouldn't and I was vegetarian but not now lol. I can't wait to get back to my normal self