Brooke Shields has a long road ahead to regain her ability to walk again after breaking her right femur, but she s not letting her injury get her down. The actress and model is continuing to work (she just announced a major new beauty campaign) and is focused on staying positive throughout her recovery. I fell off a balance board, Shields, 55, tells PEOPLE when we caught up with the star about her new partnership with Colgate. Honestly, every day I feel like I m having to begin again. Rehab is always slow and it s one day at a time and you just take what you can control and go, Okay, I m going to be happy with that as my progress for right now.