I have irregular periods being a couple days late or early, but for the past 2 months i have gotten my period about 10 days late the first time it was 10 days late i had a normal period didnt last as long but heavy as usual then this month is was about 10 days late again and this time i started on monday light bleeding a little heavier then on wednesday i was still bleeding and wear a pad but nothing on the pad all day just a little blood when i would wipe...Also about a week ago i was getting a metallic taste in my month not all the time just occasionally. Iam very up on my body i do the gyno as usual but havent went to him about this yet because i dont wanna go for every little thing...Could i be pregnant?