When did your periods become somewhat consistent with Skyla??

So I'm really wanting answers from people who use Skyla, the other hormonal iuds are fine but it would answer my question better. Also please keep the comments positive. I'm not asking to hear a lot of

Crap about Skyla.

I just want to know how long before your periods worked them selfs out before.

I know everyone is different but hearing other people's stories would be great!

I've been on my period since the 17th I think? I've had the iud for over 4 months. However this is my second period with it.

ALSO!!! IF YOUR PERIODS WERE IRREGULAR BEFORE HOW DID SKYLA EFFECT THEM???