I'm so afraid..

i'm currently pregnant, due may 10th 16' my husband will be deployed on november 2016 (He's in the NAVY, this will be his first deployment) . there's so much craziness going on in the world every time i think of him leaving i feel like crying and hope and pray he'll forever be protected and safe, knowing he'll only be able to email me and call when he is able to makes me more worried and nervous. i just dont know how to feel 😢 have any of you experienced this nervousness? how did you overcome this???