Welcome Searanger.
In my early holidays I used to try and cram in nightlife and dive days.It was hard work.I then slowed down and did the three day cycle as suggested by Tyfon.
The weather in October can be very stormy and liveabords can be forced to change their shedules.The local dive shops still will be doing day trips so there is an alternative.
Most the dive shops have good quality dive kit.So you don't have to lug all your gear if you don't want to.(Saying that I always prefer my own equipment)