Hi welcome to Health care magic forum. Some times if injections are taken in empty stomach one may feel giddy and if still continue to work or stand, giddyness continues. at this movement one should go to bed if no relief, feet should be kept high with the help of a pillow or any such things. Of course by this time you would have got the relief by this time.
Though the present situation has no relation ship diversion procedures can help you a lot supporting to your present treatment. They are meditation
, reading books, hearing music, and if interested gardening will help you a lot. Wishing for a happy and prosperous life , and thanks for calling.