[ORAS] Speculation of how to catch Shiny Pokemon May be true?!

[nightmare314]

I haven't had any luck with the dex nav yet, got to a chain of 110 with Pikachu and still no shiny, I got mad and went to Lillycove to fish for a Staryu for I could have it in my pokedex and I got three shiny Wailmers. Now I have four shiny Wailmers haha.
Edit: I caught a shiny Ralts last night after 31 chains, it was a male and I wanted a female cause I want my shiny Mega Gardevoir. I'm gonna keep trying till I get a female Ralts haha