mirror opposite the bathroom door in the bedroom

[myfs_153338]

I am planning to put a big mirror measuring approximately 36x36 as part of a dresser table in my daughter's bedroom. The mirror will be hanging ona wall opposite the bathroom door. I read that this is not good. Our bathroom has clothes cabinet inside and not just the toilet. When the bathroom door is open, it will show the cabinet first.Turn right a little, beside the cabinet, will be the sink. And beside the sink is the toilet. So the toilet is a little further away from the bathroom door. Will it be ok to hang a mirror opposite the bathroom door? Thank you so much for any advice you can give me.
By the way, the mirror will be on the same wall as the headboard of the bed so there will not be any reflection at all.