Husband is leaving for 6 weeks, help!! Update

My husband and I have been married for almost two years and I am currently 15 weeks pregnant. He got a new job and I’m so proud of him but it means that he has to be out of state for 6 weeks doing training. He leaves tomorrow and I’m an absolute wreck. It may be the pregnancy hormones or the fact that he’s my best friend but I feel heartbroken. I don’t know what I’m going to do without him. I’m an independent person but my life is always better when he’s around. How am I going to make it through these six weeks? Any advice? I’m so proud of him and I don’t want him to worry about me while he’s away. Yes we can text and FaceTime but that doesn’t seem like a substitute for being together. Please give me advice to be strong for him.!

Update: Thank you all for your responses. It makes me feel better knowing that a lot of you ladies went through the same thing. I will definitely try to keep myself busy with some new hobbies and baby stuff. Hopefully the time will fly by!!