Feeling rubbish!

bob99

So this is exactly 4 week since the diet began, weight loss is 10 whole pounds, and I'm very proud.
Today I decided I'd treat myself and have take out, it was planned fit into my cal intake limit so I felt good about it. However now I feel rubbish, like all the fat has made my body feel terrible greasy, and fat.
I certainly don't feel 'treated' bleugh.
Is this the magical click? Or Is something bizarre going on in my head/ body?