Anyone have life advice !?

My fiance and i found out we are expecting... he has never really been able to hold a job for long... so he wants to join the military....

Only problem... he won't be there for almost all the pregnancy ....and he will miss the first few weeks of baby being alive and born....

but it gives us financial stability.. and future pension as well as killer benefits.

My hormones will not let me talk without becoming a blabbering idiot... and i have talked to a few people and just would like some other advice from people who aren't biased to our relationship and financial life..

Thanks ladies !!