Thanks for the input and well wishes. I have several pens and I keep them all over the house as well as my purse and the car. My friends and family are well versed in the procedure in using it and how serious it is. My doctor said it was an automatic 911 call if I do use it. The amazing thing to me is how fast the attacks come on, all day today I was fine now both feet are swollen and I can barley walk. They hurt so bad I am not sure what i will do tomorow. The strange thing now if not only are my feet swollen and really painful but the keep going numb. I will mention the drug you suggested at my next appoitment because like you the over the counter stuff isn't working. The benadryl just makes me sleepy. Thanks again for your thoughts and well wishes.