i gotta settle down, sum1 gimme some advice

i rly need a mmm. like badly, i am minion reliant and the only mmm i got is f7 frag running which when i do it consistently can make a decent chunk of money. however i cant rely on these 2 forever. sludge mining is... there but idk if i got the hotm stats for allat.
i been realllyyy debating farming. as much as i dont want to i keep seeing people say it makes good money, and its actually fun. should i do farming? whats the minimum amount of money i need to get started on making actual profit? whats the best thing to crop? should i rly do it yea yea yea
if anyone needs my ign its blackcl0uds. ty