Implant issues?!

Charlotte
Hey guys so I got the Implanon inserted on Janurary 13th this year and was so excited to not have to worry about the pill and all of that stuff but now I get my period every 7-8 days and it's been lasting 10-14 days! I've usually got the average 28 day cycle with 5 days of bleeding and that's it! Has anybody else had this problem and how did they resolve it? Did it just go back to normal after a few months or did you you have to go on the pill to regulate or did you just get so sick of it you got it removed haha! Thanks girls!