 [ Symptoms ] could i possibly be pregnant i only had a four day period 100412 first 2days were heavy the last 2 were light mr periods usually last 6 7 days this period only lasted only 4 days i got my period on 10 04 12 the first two days were heavy and then i stopped bleeding for bout 4 hours then after that the last 2 days were light i got sick saturday saturday i went shopping and then i threw up then i was perfectly fine again some foods i like are making me sick my breast seem a lil bigger then usual i took test last a week ago it came out negative my stomach feels tight i gained weight [ Disease ] hi it is appearing like bruises can be tick bites but needs evaluation first as some other causes can also cause such bruises like vitamin b12 vitamin k or folic acid deficiency also clotting factors should be investigated once the exact cause is ruled out then it can be treated accordingly hope this helps