almost missed period...

Hope

well today i am 4 days late.

i've hardly had any cramping, but my boobs have been a bit sensetive since the weekend.

i've took a test on monday & NEGATIVE and then took one the next day and way NEGATIVE.

yesterday i took one and i swear i saw a TINY FAINT LINE.

took one first thing when i got up this morning and again NEGATIVE.

any thoughts on what's up? cause i'm starting to lose my mind. am i pregnant and nothing's showing yet? or is my period simply just late this month?

BACK IN JUNE i missed my period or so i thought. it was suppose to start my period on the 9th and it end on the 9th and end the 13th, but ended up getting it on the 14th & ended on the 19th.

PLEASE HELP