Wow! That's amazing a 7 month old already walking! Hmm, my LO just turned 8 months and still doesn't crawl yet. I would suggest baby gates. From watching other kids most parents pick a room in which they want LO to play in and make sure that one place is secure.
Wow!! That's great.. DD is almost 8 months she crawls and stands up on furniture. Living room and her bedroom are adjacent we baby proof them. Gates, rubber on sharp edges, taped or nailed down all cords( her favorite) and watch like a hawk. And when I can playpen is amazing!! Try to pick an area and make it safe. Good luck.
@babymokaela ??? I don't know if that was meant in snark or not but no she didn't start tummy time at conception. Some kids are just faster than others. She has a 19 month old sister to keep up with.
Re: Walking