I just love my forum family, you all are so knowledgeable. Thanks so much ceeallen and halfmoon. You helped put my mind at ease. My husband has travelled extensively when he was younger and he spent almost 6 months with me here in Canada in 2010 before we got married so I can understand how all what you've said is playing out. It helps me to calm down and know that nothing is necessarily wrong, we just have a non-routine case particularly given my husbands travel history. Thanks so much again and God bless you both.