Hey Spuddle! Great to hear from you. Lucky you, getting back to civilisation!! Id give my left arm to be out of the stinkin Pilbara, specially now we're back to that crappy weather.
Actually, we're in the process of trying to organise a work transfer for DP, so we can move back to Vic. We were hoping to be home by Chrissie, but it seems unlikely. Hopefully we'll be back no later than January though. 3 years in Hedland is certainly more than enough for me!
As for your pains, try not to stress too much. Im sure you'll find theres nothing really wrong, just one of "those things". Believe me, Ive ALWAYS got some niggly thing happening. (lol)
Seriously though, Im sure you'll be fine. Relax.