Hello,
Thank you for asking your question at health care magic.
Menstrual irregularities, decreased menstrual flow, spotting can be side effects of Jadelle (levonogestrol ) implants.
In some women ,after brestfeeding it takes few months for the
hormonal balance to restore .During this time also you can have menstrual irregularities.
However since your symptoms have been going on for a year,.I suggest that you consult your Gynecological to discuss if levonogestrol implant is a right choice for you.
I also recommend that you take a
pregnancy test.
STD is a lesser possibility in your case.However without knowing more into your history and physical examination, it is difficult to give a definite answer at this time.
Hope I was able to answer your question.
Please feel free to address any more concerns.
Regards,
Dr.Lekshmi