i never got the hang of fishing
i would play fangirls till i maxed out cause i could beat the game and i'd get 100 gold... it just took time... and i get distracted so easy lol... the new sardine smash one is pretty good for quick money... if you get pat the 8 levels (i think there is eight, i haven't played it in a while) then you get 70 gold and you're done in like 15 minutes or so