I got my iud taken out on 3/17,started bleeding two days later, it stopped then on 3/24 i started bleeding again. i thought this was my period. so i should have started again on 4/20 and NOTHING but 3 neagtive tests! what does this mean?
What sort of IUD did you have? If you had one like the Mirena which contains progesterone then it may well have messed up your cycle. I agree with the above poster to wait a few more days and retest.