How often would you phone home?

Guys: Say, you had a wife, perhaps you weren’t all that fond of, but you also had a young boy, 8 years old, who you knew was having a difficult time and was undergoing some medical assessments and treatments. You leave the country and you know you are going away for several weeks. Do you call, A) Daily B) Every few days C) Once a week or D) only once during the whole 5 weeks away?