Yes, I am eating every 2.5 - 3 hours but I don't find some fruit or just protein very filling so I'm getting pretty hungry within a couple of hours.
There is suppose to be one more meal for today. Meal 6 is 2 more fruit but I didn't have dinner until 7 and I figure I shouldn't be starving later so I will likely skip my fruit at 9:30 tonight :)
I suggest planning what you will eat each day and have items ready. It makes things easier and then you are less likely to fall off the wagon :)