Ranked wrong Division glitch?

So I finished my 10 games, and it told me i was placed in Bronze two. This was yesterday, today after a couple wins i went to check how close i was to promos, and it is showing me at the bottom of Bronze 5. I don't have picture proof, and I'm not really worried about getting my account jumped up, just wondering if anyone else has had this issue, and wanting to let Riot know in case there is something they need to look into. It could be my mistake, but i clearly remember it saying Bronze II. Unless Ranked and Ranked Flex are separate ladders?