"started april 5th.took around 8am and by 10:30 i had to stop work because extremely dizzy, nausea and wow so tired. didn&#039;t take again for 2 days then tried again, this time i now take at 3am, go back to sleep so i sleep thru side effects.  3 days of doing this and so far so good..i do need an extra coffee thru day tho to keep awake. have lost 2 lbs in week. kind of scared going to 2 pills, may wait another week."