Wierd stuff plz help!

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Ok ladies i been getting hot flashes for like a wk.also not tired beyond tired like my eyeballs be tryna close even after i have had sleep and then i have this rash on my face its not visible but its lil bumps on both of my cheeks that are rosey nothing busted open just bumpy.idk i been feeling all sorts of wierd anyone ever had these issues im not sick or anything???