I have recently started a facebook page. with the help of my wife and friends I have gotten 91 likes in 10 days. I post pictures every day and get a decent amount of attention, but I know I need to raise my prices about 25%. question is: would it make sense to go on Facebook and tell people "my prices will soon be going up about 25%, so if you get a service done in the next 30 days you will still get the lower prices". keep in mind, a lot of them already know my prices, so if they call after the raise, they might be upset and not understand the raise. what should I do?