The 30-year-old actress said that she has learned a lot from her previous relationships and has finally realised that she should not let go off her personality, reported InStyle magazine.
"In my earlier experiences with relationships, I really was vulnerable to somebody else's personality, hobbies, and way of life. But as I've gotten older, I've become proud of the traits that make me who I am. Maintaining my individuality is really important to me because otherwise I can easily slip into somebody else's life.
"So I'm glad I'm getting better at it. It's a process, but it's getting simpler," she added.
Biel has previously dated actor Chris Evans and sportsman Derek Jeter.
