I had my first day of real morning sickness today

I've felt a little sick up until this point but no real throwing up. Today I was dry heaving since the time I woke up. I have a job interview too

. I'm not exactly sure how I'm going to pull that off. Pregnancy is hard.
Also! I'm getting these really bad stomach cramps not like period cramps but like digestive cramps, is this normal? Or should I be alarmed?