Telling ex you're pregnant.

So my ex and I broke up two months ago after a long 6 years together. It was the hardest thing in the world to do. He got offered a great job on the other side of the US and I just accepted a job here where we lived. We decided the long distance relationship wouldn't work :( I now today found out in pregnant with his baby. Neither of us are seeing anyone else... I just don't know how to bring it up. I was on the pull which obviously failed. I will not give the child up to adoption or abortion. I will raise this baby :) and he will be excited about being a dad just not the situation... I just need advice. I could move back with him but I would hate to risk losing such an awesome job and same goes with him...