for 10 days ive felt not right, i have been having dizzy spells almost passing out, feeling sick, head feels funny, had 1 migraine with an aura that sent me blind in my left eye for an hour and ive woke up today had to call in sick because my head is spinning the whole rooms spinning. got an appointment at the drs soon. im 28 Weeks, blood pressure used to be 100 over 60 its now 120 over 86, fasting sugar was 4.0 which i was told is good, passed my 3 hour OGTT, havent had a chance to check vitamin levels but im at the stage i feel like theres gotta be somethint wrong for me to feel this crap for 10 days i am worried im gonna pass out all th e time now