Don't feel bad book, like toby says, you can just get a throw. With kids it's only a matter of time until sofas get wrecked anyway. You're just ahead of the curve. 
When DD was 2 she got a stomach bug when staying at my Dad's. I popped out to get some calpol and when I came back I found my Dad and brother squaring up to each other, DD screaming and a mixture of poo and mr muscle bathroom cleaner all over the antique sofa Dad had just bought at auction. I managed to save the sofa even though the cleaner had bleach in it by washing it off very very quickly. Still smelled a bit though.
DB was all for throwing DD out and had to be restrained.
I stopped posting because I was being so bloody boring, but the big news here is that N has started walking! Or rather, he did it twice and is now considering his options. On balance, he seems to think crawling is the better bet.
I don't think I will continue working. After two weeks I have an absence rate of 40% (it's sort of impressive actually) and we have been living on takeaways since I started. We also have no clean clothes and DH managed to get his car infested with fleas. And DD has headlice again. It's a shame because work was getting better, but this clearly isn't working out plus I am lazy.
DD is obsessed with 'Dangerous' by Jennifer Hudson, which she heard on the radio. Only she can't pronounce most of the letters, so every time we get in the car a little voice pipes up from the back "daynzewoss". She also wants to know what "even if it kiwws" means.
So far it is funny but I hope she switches back to "Let It Go" or "Viens Doudou" soon.
Good luck with the move Felix. When is it exactly? Moving with babies is hard but doable. Really try to do a chunk each day rather than leaving it all til the end though.
Hooray Lucy! Good to hear from you mythree. Glad things are going well. I have been a bit worried about becca too, it isn't like her to be quiet this long.
Today I am at PILs and I have a big abcess on my leg which N has been whacking enthusiastically all weekend. It is going to be fun!