PB Teen Sleep+Study Loft Bed?

I answered your other question, but with your height I'd judge by the dimensions given in the descriptions. I don't think you'll need to stand under your bed, my best friend has a loft bed (but her and her dad built hers by themselves) with a desk under it and she just ducks to get to the chair or just sits under it, which works fine. I'm tall, 5'11, so I would never fit under one, but if you don't think you'll get much taller, say if your mother and father are less than 5'5, then go for it. You haven't reached the point where you have stopped growing yet, so consider that. Good luck! Remodeling your room is always fun!