Lovely Lucy can finally crawl and although is still perfecting the process, she's getting quite fast at getting where she wants to go. No more keeping her on her mat, or in one room, she is able to go pretty much where she wants to. I think it's time to invest in a stairgate before she discovers the stairs.
She's not yet 6mths old, so we're pretty impressed that she's already reached this milestone, although I can imagine not being quite as impressed after a few weeks of chasing such a young baby around. Time to reinforce the word 'no'! :)