I came on my period on october 31 2014 i was futile on nov 10 thru 16 i suppose to come on my period on the 28th i'm a day late i only spotted what ?

Were you sexually: active? If yes - take a home pregnancy test. But, you might also have the beginning of a light period. Take care.

Sexually active?: If you are sexually active and using birth control and infection protection you are at risk for both infection and pregnancy. Usually a pregnancy test is done 1 week after the 1st missed period. If you haven't had a normal cycle by that time check a pregnancy test and see your doctor. Hopefully you will start your cycle. And get on birth control and use condoms. All the best.

Period: This may be the start of your period since there is some natural variation in periods or it could be an implantation bleed. If your period doesn't start, do a pregnancy test and if it is negative repeat it in 3-5 days. Hope this helps