any advice thanks an advance

Andrea

today I'm 13 days late, and I tested on Monday and it was negative my period has me on time lately there was maybe 2-3 times that came so late but lately I just been tired and waking up so hungry and my breast are so sore and and my cm is very sticky and milky and and this week I've been getting cramps is it possible I am pregnant, will be testing tomorrow again but I'm afraid it will say negative