Hi Amy!
Good luck with everything, my one tip is to KEEP STILL! haha I was all over the place wriggling about just after the procedure, i was lulled in to a false sense of security with the painkillers.
Washing hair is manageable after about 7 days from memory but as Zoe says a good dry shampoo will do you. The codeine pain killers may “bung you up” so to speak, I made a fig and date smoothie that sorted me right out each day!
Take a pillow for the drive home, you’ll be so careful/paranoid anyway I wouldn’t worry :o)
get yourself a triangular pillow to help you doze sitting up slightly, the first 2 days this can be tricky but as you’re in bed all day enjoy the rest. Hopefully you’ll have someone around to help you out, they need to be understanding that you cant move. If you have kids I’d get someone to look after them for a few days so you can avoid having to lift them.
If you need anymore chats just let me know :o)
Jen xx