Sickness 😨😷😲

Kim
I'm 8w4d and have had pretty consistent nausea since about week 5 but I hadn't thrown up yet. Well tonight for dinner we had turkey bacon, fried egg, and homegrown tomato sandwiches(I've been craving those tomatoes and finally got some!) and as soon as I finished the last delicious bite, it was full on sprint to the toilet only to dry heave for 5-10 minutes πŸ˜’πŸ˜’πŸ˜­ 
Is it normal to throw up nothing but spit right after eating?!?!