Only because he travels a lot does not mean that you should not trust him....you must have some reason to suspect him. When he is away he can also think the same way for you...please tell if there is something which supports your doubt.In my opinion you should be positive about him and at the same time love him more and try to do everything which he likes...whenever he is home...Don't doubt him unless there is enough ground for it.... best of luck

Who is asking you to trust him .please donot trust him at all. See for suspicious telltale signs in his luggage,actions behavior . Better engage some private detective to spy on him. But for a moment just think that you are also in the same position as him,when he is away. How would you like to treated by him under similar circumstances. I am reminded of a couplet by ghalib:

MAT PUUCH KE KYA HAAL HAI MERA TERE PEECHEY,

TU DEKH KE KYA RANG HAI TERA MERE AAGEY

How can your husband trust you, since you are alone at home know? Trust is the base for any relationship. Loved ones Trust can correct the wrong partner in right path. Lack of Mutual understanding made you doubt your faithful husband...Doubt will break any relationship. SO pls trust and dont doubt..