Implant Probs....

Beth
Hi everyone!!
Just wondering if anyone has had irregular or difficult periods alongside their implant???
I had mine put in a year ago and I still have no idea what my period is doing, sometimes it goes on for ages and sometimes barely at all. A girl I worked with said once she had hers in, her period didn't stop! 
Asking to see if anyone else has experienced similar, any advice or info appreciated ✨