I am a 52 year old female and began taking 20mg. of lisinopril ab...

I am a 52 year old female and began taking 20mg. of lisinopril about 6 weeks ago. My blood pressure was very high 174/111. I feel terrible on this drug! I'm tired all the time, zero energy. I either can't sleep or sleep too much. I am a smoker but my coughing seems worse. I have a very dry mouth at night, I feel very depressed, crying a lot. Granted, I just lost my beloved nephew to suicide in May, but I can't shake the depression I feel. I am allergic to bee and wasp stings and was never asked this by the doctor. I'm going back next week and asking for a different medication