I've checked her bed (although with her being unsettled she went into my bed with DH and I slept in her bed so I kinda wish I had checked last night lol) but there was nothing, and there was nothing in her pj's either. I can't really see if there are puncture wounds because the skin in the centre of the wound has broken down a little. If the swelling gets any worse I will take her to the weekend GP clinic to get some antibiotics because I am fairly certain there is something of an infection in the wound. Hopefully honey will do the trick though and I can save her the drugs.