Don’t spend your parents money.
get a job, get some skills and spend your own money.
Fully expect it to take many years to find a job and that you’ll have to do something else in the meantime.
Fully expect that if you are lucky you will get an instructor job and will be doing that for not great pay for possibly years.
Fully expect to lose your job or have to move somewhere not so glamorous with a commute and possibly years on a transfer list.
Fully expect to never reach the airlines and be content with flying for the sake of flying.
Lastly, people that made it will tell you otherwise. Expect them to be the loudest voices because the others are not so vocal, or they are doing other things. I recommend reading up on Survivorship bias, plenty of it in this industry.