Clean for a Month

So, I was exercising with a friend this morning and she said that we should make a goal to exercise so many times and we could reward ourselves. That got me thinking about making a goal for myself. I also have a friend who posts her goals on her blog to help encouragment and also makes her stick to it since she told everyone what she is doing. SO that is what I am doing.I keep a fairly clean home sometimes there are things on the floor that don't belong or some dishes in the sink that could go into the dishwasher and my floor probably needs to be vacuumed. So, I am making a goal to keep my house clean for a whole month (everything in its place) and then I will reward myself for achieving my goal and hopefully break some bad habits of keeping a not so tidy house. So if any of you have any good ideas on a good reward let me know. I have been thinking but I need a real good one!