How many calories do you think was in this Omelet?

I went out to breakfast at Carrows and ordered an omelet. I ordered the Denver Omelet (eggs blended with diced ham, onion, red and green bell peppers, folded over cheddar cheese) I skipped the hash browns and had once slice of wheat toast. How many calories do you think I ate? What should I eat for the rest of the day, I'm trying to stay under 1400.