Girls, has anyone encountered something like this? I'm almost 26 weeks…

Girls, has anyone encountered something like this? I'm almost 26 weeks pregnant, my husband got a summons from the military enlistment office. From the internet, I read that if there is 26 weeks of pregnancy, they might give a deferment. But somewhere it says that if you already have your first child and are pregnant with the second one and not less than 22 weeks then they give a deferment. What should we believe from this? The baby will be our first.