Trying to conceive before deployment

My fiancé and I have tried to conceive before he gets deployed. This will be both of our first child I’m now in VA he’s in Louisiana I even caught a flight to see him while I’m fertile. No luck yet 😢. I don’t want to continue to rush things maybe we have to wait on gods timing. Fingers crossed 🤞 I hope it happens on our wedding night June 23, 2018. (I’m just getting anxious) have this happen to anyone if so what’s the outcome?