Diet

I am currently on my 11th day of insanity and have so far lost around 10lbs since satrting my weight loss at the begining of August

My current diet is

a high fibre breakfast
slices of cumber between breakfast and dinner
a salad with either chicken or fish for dinner
another snack usually fruit
and for tea egg so usually omlette

Is it ok to repeat this diet week in week out or should i change it each week.