Anxiety

I don't know what to do anymore. I can't sleep and I get anxiety attacks I can't control :( my husband just deployed and I am almost 11 weeks pregnant.. I don't know how to deal with this anxiety.. i know it's not healthy for our little peanut.. does anyone has some advice?

I would really appreciate it. .it's our 4th deployment as a married couple but somehow the pregnancy makes it harder :(