my face cheeks feel numb and tingly and also the back of my head feels a little weird too, anyome know why? im really scared right now . please answer​

Explanation:

facial numbness that occurs after a head injury

numbness that begins suddenly and involves an entire arm or leg in addition to your face

difficulty speaking or comprehending others

nausea and dizziness

severe headache

vision loss in one or both eyes

It could be some sort of allergic reaction that you are having, and by your head feels weird what do you mean exactly, like sharp pains, pounding, or

i think she would gain 18 grams

                                                        water

a colorless, transparent, odorless, tasteless liquid that forms the seas, lakes, rivers, and rain and is the basis of the fluids of living organisms.

                                                        halon  

any of a number of unreactive gaseous compounds of carbon with bromine and other halogens, used in fire extinguishers, but now known to damage the ozone layer.

                                                  dry chemical

extinguishing agent used on class a, class b, and class c fires.

                                                  carbon dioxide

a colorless, odorless gas produced by burning carbon and organic compounds and by respiration. it is naturally present in air (about 0.03 percent) and is absorbed by plants in photosynthesis.