Accountability Post: Day 5

Today I am on my fourth day of the workout program I started last week. This program claims I will have flatter abs in four weeks. I don't know if its just me, but when I work out, I FEEL thinner---I FEEL my abs are flatter and my legs are thinner. I hold my stomach muscles in more automatically. I am more aware of my core muscles. A lot of being thin is feeling thin, I suppose. Although, I don't feel too thin when I'm trying to fit in a smaller size pair of jeans and still don't fit...