Shall I try and wake up and not smoke it for a few hours. Should I start leaving bigger gsaps between smoking but smoke small amounts say .3 every four hours that be just over a gram a day.
[DISCLAIMER: I'm exhausted as hell right now. I tried to keep this coherent, my apologies if I didn't succeed.]
You should try everything reasonable that comes to mind!
At this point, it's all about little steps down a long, winding path. Holding off on medicating first thing in the morning is a fantastic idea. Take a shower! Eat some food! Brush your teeth! Walk the dogs! Go to work! Play a video game! Go on Reddit and get lost on that shit! Eat some more food!
Then, when you've already gotten yourself lost in the minutiae of the day, allow yourself a smoke. It's strange, though, in that you might find yourself not even wanting to get high until way later in the day than you previously expected... and sometimes you
do want to get high, but you just don't feel like opening up the stash or breaking down a gram and so you put it off a little bit more each day.
You could also try making yourself some simple, arbitrary rules regarding your habit, and then do your damndest to follow them religiously. No smoking indoors is a great one for people trying to cut back in the Winter.

For me, though, it was to deny myself getting high before work. I'd only smoke a ~0.3g bowl out of my bubbler in the 20min between waking up and going to work early in the morning (my workday starts anywhere from 11pm-4am), but it was a habit that started to catch up to me-- financially
and in the sense that I noticed my drug use starting to change my personality. So yeah, I cut that out, and then worked my way down to not smoking before noon, then to smoking only on the weekends and using my vaporizers exclusively through the week.
I've gone from picking up an ounce every 3-4 weeks to my current ounce
still mother fucking lasting me, and I'm pretty sure I bought this shit in September. Biggest difference between my habit now and my habit then, though, is that I also use concentrates now... but I feel like the occasional 0.05g-0.1g hits of shatter help me get a quick little dose that completely satisfies my urge to get high, which in turn furthers my goal to cut back on overall usage.