Flour is the enemy

So I just came to the realization that i I want to SERIOUSLY lose weight, I have to ditch flour/gluten. I was having a snack of sesame flat bread crackers with some left over guac, some farmers market cheese, and then the little bit of left over homemade mac and cheese from Sunday night and it was like, even though I didn't eat that much, I just felt super full afterward and not really energized. And I was looking at it thinking like, "I could be having this guac with sliced peppers, and I could have this cheese on some fruit, and the mac..well.. i could probs just do without that (even though I used whole wheat pasta)". So I think I gotta just rip off the band-aid and chuck everything that has flour in it. There are some gluten free rice crackers at hannaford, but I think even with crackers I have to portion myself.
Gonna hit the gym after class today, and since I did circuit training yesterday I'm going to do 20 mins of cardio, 20 mins of squats/lunges/abs and then 30 mins of swimming because I fee like swimming ties everything together nicely, and I just love to play in the water