advice?!

Amanda
ok so i no ive asked alot of people wen should i test well im to scared to cause i dont want to get me an my husbands hopes up i no i have to but idk i need some more advice on what yall think so im 4 days late had some cramps friday an thought i was going to start i was suppose to start thursday but nothing anyways friday i was in the bathrrom an i saw a dark brownish blood spot an that was it i havent bleed since i only have sore nipples an big bumps on them an viens are reallh dark an big an i also have a cold an i hear a cold is a sign idk ehat do yall think is it very possible