am i pregnant or not?????? WHAT?????

so i was supposed to start my period on the 28th of this month.... and it didnt come but today like an hour ago,, i was bleeding alittle but it stopped now... im not bleeding anymore... i thought it was my period coming but its messing with me... I just bleed alittle.... I dont understand this? and why it is messing with me????? Am i pregnant or Is my period coming????? Obviously im not bleeding anymore and the blood was kinda light.. /medium.... Pleaseeee i feel pregnant but then i feel like my period is coming....omg😟