Samrus,
Its hard when everything we do depends on test results and time schedules. I had a hard time getting pregnant and ended up to the stage where IVF was the only option. After this initial bombshell and all the what how and when questions in our heads we bit the bullett and proceded into it.

I suppose for us it was a better option when we did start because we were seeing positive aspects of infertility having a sucessful pick up and embroys to tranfer which was a step further than we had ever been.
We got pregnant on the second cycle of IVF and after months oh well years we felt "normal". It is hard to understand why good people have so much trouble to do the most natural thing on this earth.
I have no great answers but talk about the future as a positive thing, as hard as it is. Always have a great friend base and you and DH are going through a time in your lives that alot of people dont have too.

I was the contributing factor in our relationship and felt the unbearable burden through failed cycles but DH was a great "picker upper".
If you are concerned about your time frame..ring and make an appointment with IVF Australia through the last cycle as you could possibly fit one in before you go away.
Fingers crossed you dont need it
Bec