LADIES.......I HAVE A NUVA RING QUESTION....?

I just started the nuvaring about 2 months ago, and i was wondering if anyone has experienced any of the same complications as myself. I like that nuvaring so very because it so low maintenance and its not a regimen that you have to remember daily. However, in the pamphlet it does make mention about break through bleeding and spotting. Well for me the break through bleeding comes at the most inconvenient of times which is during ! Though it doesn't freak me or my partner out (that's likely because its not a full fledged period, it more like a fainted pinkish coloring discharge in which i have explained to him), I'm just wondering if this is going to be an all the time thing I mean the break through bleeding (which may last one day at the most for me)? I am just starting a strict birth control method and maybe its because my body has to get to use to the hormone output of the birth control. I guess i just want to know if anyone knows how long is it before the break through spotting stops?