hello lads just wanted to hear your thoughts on this,today I told one of my customers I was putting her windows up from 7 to 8 pounds,as I hadn't put them up for 4 years,her response was window cleaners don't need to put up their prices as all we need is a ladder,squeegee and bucket and that I was being greedy,so she cancelled me.the other customers I cleaned today were fine about it,but now I'm scared to tell the other customers incase more cancel.do what should I do lads ? Any advice would be much appreciated thanks