me and my wife been married for 4yrs shes 24 im 32 just recently her little brother moved in with us we have a 2bedroom apt he's 15 yrs old and my problem is that my wife still would walk around in panties or t shirts that is see through also she would wear shorts that at times when she is siting down would expose her private i spoken to her but she says is nothing wrong and not to worry ..so my question is should i stress out about this??