Whole wheat Bread and crackers

I am not quite 6 months out, so I am not eating them at all. My husband who is almost 13 months out added them slooooowly once he hit his goal weight and even now will have 1/2 a piece of dry toast at most if we go out to breakfast. He will eat a half serving of the Milton's Multigrain crackers with chicken salad or hummus and enjoys those, but the first few times he ate them they did not sit well. That was at maybe 10 months? But now he has them 2x a week on average.