Im so confused

sarah

Hey lovely ladies. Can u awwl plzz help me out? My periods r 2 days late. Date was 27 dec. Yesterdy i had spotting. Like a lil drop of red blood. Today i had this kinda discharging. Brownish n lil bit red. Wat is this? I never had this type of periods. Btw today 15 dpo. No other symptoms just have feeling bigger chest n cramps in lower abdomen. Plz help.