Hi, I've got two bunny sisters who generally get on well, though one likes to think that she is the boss I think (Pip). I've just noticed that her sister (Pepper) has got a real sore patch at the back of her neck. Not a bite as they never fight, but I think as a result from manic washing from Pip. I am wondering what to put on this, as it looks so sore (it is a small patch by the way) but also if the washing will stop as suddenly as it has started. They have done it the other way around too in the past but Pip had a bald patch, not a very sore looking sore. Many thanks in advance for any advice!!