Why is my forehead going into spasms if I rub it a certain way a month after Botox?

Jenny - not sure why this is happening, but I doubt that it is related to your recent botox treatments.  Botox is an injectable medicine that belongs to a class called neuromodulators.  It works by blocking the signaling  between the nerves and muscles.  This causes a relaxation of the lines of the treated area.  Usually, botox lasts for 3-4 weeks before the treatment will have to be repeated.  I would recommend discussing your condition with the doctor who injected you or seeking a board-certified physician with experience in botox injections to evaluate your condition.  Good luck!

Not really sure why this is happening but since you are worried, go see your injecting physician so you can be properly evaluated. Always remember to see a board certified plastic surgeon or dermatologist for Botox and filler injections!