Why do things always happen when you don't have the time to deal with them!?

I don't think I'm destined to go this weekend..I ordered a canvas made to paint on and it came back inside out so now I have to spend an hour priming it etc before I can draw the dogs on it. Now the screws on my roof racks have stripped so the rack is unsafe and somehow I have to find room inside for lattice and supports.If you've seen my car packed ready to go you'd realise that it not going to be easy..Argh! much hair pulling..better get back and see whether the canvas is ready for another coat yet.