I am 28 years old I thought I was having a heart attack a couple weeks back went to the er they said my heart was fine... I went to the doctor last week and they put me on hydroxyzine 25mg 3 times a day for anxiety. I have been taking it for a week today and the anxiety seems 2 be better I dont think as much about being scared of my health like I was but it does seem to have side effects I take 1 when I wake up and it makes me kinda drowsy and weak throughout the day then I take 1 in the afternoon and 1 before bed it makes me really bloated all the time and gives me headaches and diziness at times and also my arm gets random pain and numbness I was jusy wondering if this is normal and if so how longs it take to get use to the medicine