Where is Abi

we have got two gates downstairs original for Macy and also Abigail and one the top of the stairs. We keep the one shut into the kitchen as Abbi heads to play in there and plays with Macy things its also only small and probably the worse room in the house and defiantly the next one to be tackled. But the one that leads to the hall and stairs we keep open because Abbi likes to walk up the hall with her buggy and also she has shown on inclination to walk or crawl up the stairs and in fact if you try and get her to walk she sits down and lifts her arms so you carry her. So today as usual she was locked out of the kitchen while i was sorting tea out i suddenly became aware it had gone quiet so went to see what she was up to but there was no sign of her. I checked the stairs thinking she might be on the bottom stairs but no so i ran upstairs thinking there was no where else she could be and terrified as to where she could be. There she was sat in front of her bookshelf reading a book. How she got up stairs I'm not sure and how she did it without hurting herself I'm amazed at i felt frightened relief and guilty all at the same time and a little bit amazed. But one thing for certain she has no longer got the run of the hall. When i had brought her back down and yes she did walk this time i phoned Ste who was also stunned, an worried but also a little bit proud of what his little girl had achieved.