I have a climbing monkey here as well, though she still isn't walking.

Tonight I was b/feeding her on our bed when I must have dozed of as well but Maria's jaw had locked onto my nipple (OWWWWW). I had to scream to get her to detach, scared the hell out of DH as he though she had stopped breathing etc. Just me with tears running down my face and a bemused daughter wanting to know why mummy woke her up.