Hello Doctor,My Name Is Beverly Leslie My Doctor Gave Me

Hello Doctor,My name is Beverly Leslie My doctor gave me a blood pressure medicine call Lisinopril and when I started taking it I started coughing a dry cough and vomiting with phlegm in it and sometime phlegm only I was not doing any coughing before I do not feel any drainage from nose or have a fever. I read the side of affects and I was having majority of the side affects. I call my doctor on 10/25/14 and she inform me to stop taking the medicine. The medicine did not agree with my body such as Ace Inhibitor. Now since I stop taking medicine the cough is not severe but I am still coughing when I get hot, I cough and if I eat ice cream or some foods I vomit especially when I am laying down and on my left side under my breast it is sore when I cough. My doctor stated to give the medicine time to get out of my system. Everything I have been taking is not working. Help me please!!