My friend just got married, five months ago. Her husband is stationed to an abroad job. She is pregnant but she missed him so much to the extent that she can't sleep without holding one of his shirts..so she can smell him.

My question is, can someone be so obsessed to anther human being like that? She almost cries every night. Can any one explain? Is she acting? My friend was a very sweet girl, never lied to me or to anyone else but now I honestly do not understand. This is an honest question. I do not know what to do. Should I feel sorry for her and support her or should I be skeptical incase she is acting

