Could I Be Pregnant ??

So i’ve been trying for monthssss , my period was 5 days late i was actually excited then it came but i’m never late the first days my bloom was watery an pinkish .. the next day it kinda darkened but was not as heavy as it normally is but my cramps are intense i heard before that u can have a period an still be pregnant but i don’t kno cause this is my 3rd day on an i’m still lightly dripping but it’s enough to fill a pad .