Another hard day

It started of really well and I was pretty happy, but my mood has changed again this evening.
I just have a few moments when I need a bit of a cry.
I miss him so much and it seems so long until he is home.
I'm hoping to get a phone call tonight, so I can tell him how things went at my midwife appointment.
I hope he remembers, I really want to hear his voice.
It seems like ages since we last spoke, but maybe it's only a week.
I guess a week is a long time in normal relationships, but for us it's nothing really.
I just want to see his smile again, it's been about 75 days since I saw it last. I'd like to be able to touch him to... I've reached a point where I've forgotten how it feels, which is a horrible feeling. I always seem to be tired, I feel exhausted today and I've been off work since the end of last week.
I just feel so lost and so lonely and don't know if I can make it through another tour like this.