I'm 23 weeks and have been dizzy for the last few days (flew 6 hours on Sunday night and it has been worse since). Is this something to be worried about? Dizziness seems to be more of an early pregnancy thing from what I can make out on the 'net. I did have low BP at my 16 wk checkup so perhaps it's just that? Any remedies anyone can suggest? Have had a snack before my tea's ready and have my feet up.