Wingbar, I seriously sympathise with your situation; I hope I'm never in a position where I can't afford to pay bills because my job doesn't pay well enough.
But at the same time, and I don't want to sound too harsh here, how many chances do you want? People on here have given you a lot of good, sound advice, most of which centered around getting back into your IT job, finding your feet and sorting out your finances then moving back into flying when you can support it - which, from your subsequent posts, it sounded like you were following. Announcing publicly on here that you lasted a whole day and you're back to square one is tantamount to sticking two fingers up at all the good-hearted people who have tried to help you out.
You can't just say "the aviator in me just said go for the flying". The lazy arse in me says quite frequently "don't bother studying for your exams today, sit around and have a few beers and play Football Manager for a few hours" but I have to shut that out because I know if I don't study my potential career is on the line. By the same principle, you just have to accept that there is no magic wand that can be waved and you are going to have to do something you don't want to do. Plus, in the future, how do you think this is going to look to an airline as an employer?
"So, Mr. Wingbar, we notice from your CV you worked at an IT firm for one day before leaving. What happened there?"
"Umm, well, I didn't like it very much."
"Oh really? So what's going to happen if there comes a bit of your airline training you don't like? Are you just going to abandon it and leave?"
I feel quite bad lecturing someone I don't know and who is seemingly at his wits' end, particularly when it comes to stating the obvious like this, but what more do you want from people on here? A load of posts from people saying "don't worry Wingbar, everything will be OK" is not going to pay the bills or get you into an airline job.
If I were you I'd be crawling back to your IT ex-manager's desk, spitting and polishing his shoes and begging for your IT job back. Play on Flight Simulator in your lunch breaks if you must satisfy your insatiable appetite for flying, but the best advice that can be given to you has already been given long ago in this thread. Do the flying part time, get a full time job and get those bills paid before you think about moving on. I genuinely feel sorry for your situation, but only you can sort it out.