Hi, I Am Almost 2 Weeks Deleyed.. Usually My Period

Hi, i am almost 2 weeks deleyed.. Usually my period isn't always delayed.. I am sexually active, my boyfriend and I NEVER uses any kind of protection.. I sometimes vomit in the morning which i never do.. I sleep ALOT, i crave for so many things.. I already had HPT trice.. The first one has two lines but the other one is a bit blurry, then the second and third one's was a negative reault... I am not sure what it is but if i am not pregnant i would be happy but if it's a potive, i am much gratefull to have this.. Please answer me, am i pregnant or not?

P.S please reply in my email
YYYY@YYYY