I got my Liletta IUD in June 2018 and I spotted/bled non stop for 3-4 months and then my periods stopped all together for almost a year now. However I’m noticing this week that I’ve been having some medium amount of bleeding and I took a pregnancy test and it turned out negative. Is this something serious I need to worry about? I’m just hoping my IUD isn’t misplaced or my body’s starting to reject it. Thoughts?