G'day,
From what you described - I'd give it a break for now and come back at a later date. I'm not saying give up, just take a break from it. Use the time for further study, industry research and find a job elsewhere to start building up your savings again - and keep yourself current with some minimal amount (but consistent) flying each month. Even if its only 0.5 every couple weeks.
Pushing something too hard when the universe is telling you otherwise will just end badly. And you never know what opportunities will open up even if you are serving coffee at star bucks or cleaning toilets. I've worked in F&B and cleaned public toilets and learnt a lot by doing so.
Cheers!