I dont intend to be mean in this post:
Either you want to lose wgt or you dont. Either you want that wgt off more than you want that temporary taste of the pizza. Either you want that pizza more than you want to lose the wgt (the flip side). The desire to binge or desire for unclean food must be BELOW the desire to lose wgt, and if it is not, than your on the wrong path.
If you have a weakness get something in place to combat that problem to prevent giving in. Presently the mentality you have toward your goal is not correct, and one can get mad if they wish. You must desire it and make sacrifices to win, and that is the bottom line.
I am not saying one cant have an occasional pizza, but if this pizza is the cause of eating over the caloric limit, and you know it at the time---then there IS a problem to be solved---unless there is a plan in place---to balance this caloric overage with an offset program.
You must set a solid mentallity state of mind to succeed, and not let the mind fail you by acting things out in the wrong manner.
You must get OVER IT! Your not going to get, "now, now, there, there, its all better" pity from me.....for what its worth. You know you have a problem....now deal with it right! (its more of a DR. Phil approach here)
I agree there are good healthy choices when it comes to pizza (veggie, etc), and if you think about and organize a plan, you can inlcude a healthy choice----now do it!
The best service I can give to you, is to get yourself to get your mind off of its @ss. And this is meant in a good and appropriate manner.
I dont care if there is a large pizza in the fridge ready to be eaten and you know it (boo hoo). You must sacrifice not eating it, IF it doesnt fit the equation.
Your post proves one point: You did not sacrifice and you ate it, and now feel guilty and sad because you did--just your post proves this point. On the flip side, if you had a plan in place, and made a sacrifice (and appropriate amount of accumulated sacrifices), you will quickly learn, that the same feeling that you now feel will be 20 times the greater on the opposite side, and this I promise you.
Do this to those inappropriate type of cravings: