Right there with you on the lights and perfumes. If I'm shopping with my mum, and we go to a shop which has perfume isles or something (Home Bargain for instance, they have the first isle and a half dedicated to shower gels, soaps, perfumes, etc) then I have to run through them and meet her at the other end otherwise I get totally overloaded. I find it very hard to focus when there are strong smells around. They can also make me feel pretty physically ill.

I like pop music (not recent pop music, but pop music from when I was a teenager), but I also like pretty much all music except Rap music (there are a few exceptions). It depends on where I am and what I'm doing though, I can't listen to music and have a conversation.

On the numbers thing, I'm the complete opposite to the pair of you, I hate odd numbers! Odd numbers make me feel so uncomfortable and the only time they are ever acceptable is if there are two odd numbers next to each other because two odds always add to make an even. I always keep volumes on an even number, I count my food as I eat it to make sure it's in even numbers, I pretty much do everything in even numbers. If we're eating dinner and it's something we may have a slice of bread with, then there has to be enough bread out for every person to have a piece without them having an odd number. So like if there are two of us then there should be four slices of bread on the table. Four is my favourite number.