How many times a day do you eat?

Gabriela • First time mom. 23. Due 06.26.17
I am eating 6 times a day. Breakfast, snack, Lunch, snack, dinner, snack & then sometimes during the wee hours of the night. 
Am I eating too much? I try to eat something small for snack, like fruit, or a granola bar. 
Is anyone eating this much in the second trimester? 
I am currently 16 weeks. Everytime I'm nauseous, I tend to eat & usually it does help significantly.
Thanks!