A nice lady, always a cuppa and biscuit, tip at Xmas etc, cleaned her windows for years and dumps me 3 years ago as husband was going to clean them. It was a single storey barn conversion priced at £15 every 4 weeks. I get a voice mail today asking if I can go and clean the windows inside and out as hubby has lost interest in cleaning them himself. I've not responded yet. It's handy as it's next door to one of my other customers out in the sticks. I don't know whether I can be arsed with it to be fair. I could bump the price up to £20 I suppose, but they fcuked me off 3 years ago and I might feel a bit resentful if I went back. I'd be getting £5 a week pay rise if I went back, wow wee!!! What would you do?