Pregnant and too early to test ?

Chastina
Lately ive been more emotional then ever im an emotional person but never like this i cry for absolutely no reason i could be talking and then just cry. And my boobs had veins showing last night i havnt notice them hurting but they kinda feel heavier. And thats how i was at the begining of my first pregnancy. I took test last night was negative could it be too early ??