When the army gets in the way

My husband and I have been trying for about 4 months now we have PCSed during this time and found my husband is deploying in 2 months

I had a miscarriage with a previous ex so I think it’s stressing me out a little more than it should

I’m really hoping that we can get pregnant before he leaves he is more go with the flow when it comes to this but it’s really starting to bug me

Anyone have any tips on trying to get pregnant sooner ??