Here’s the easiest way I think I can put it.
Are you a single guy or girl with no debt and just basic rent/mortgage? You’ll be fine, have money to save, and have some money left over for fun.
Are you not that? You’ll still probably be fine, just might have to be a bit tighter money wise for a year or 2.
It all comes down to how you are with money. I’ll fly one trip and the captain will tell me about his $200K household income but is up to his eyeballs in debt and then the next trip I’ll have a captain tell me about how his wife doesn’t work but they’ve saved up money to buy a house and his retirement account is looking strong.