I just bought 5 cigars and a travel humidor (5 count hef-a-dor by humi-care). There is an internal humidor but rather than use it (which I don't know how since there were no instructions) I put the humidification pillow that was packed with the cigars, the kind in the miniature plastic bag, in the travel case with the cigars. Will this suffice for 10-14 days?