walker.. helping baby walk

What helped your baby walk ? What made it easier for them to feel comfortable and begin to walk ? My daughter will be 11 months this Sunday and she shows no signs of walking soon, she does get up holding onto the couch and such but she won't do anything more. I want to buy a walker the type that baby's hold onto push around but I'm scared she'll walk to fast and fall. I'm a FTM so idk what to expect :/