Birth control questions

I was recently put on Lyza, which is a POP. Since then my acne, which was only on my forehead, is now all over my forehead, cheeks, chin, nose, neck, back, and chest. My appetite has increased tremendously. I'm nauseated all the time, and I get severely car sick now(which I've never expirienced before in my life). My breasts and nipples are so sore that I can't touch them, and wearing a bra or a shirt is awful. My migraines have gottwn worse, so nuch worse that i have to take medication jusy to get to sleep. Should these symptoms get better as my body adjusts to it, or am I stuck like this?