Have Been Been Informed I Have Hernia. Lately I Have

Have been been informed I have hernia. Lately I have not been able to sleep due to pain in the back, thighs and legs. There are times I fell I have a fever and feel sick to my stomach. Should I be concerned. My Dr. said that if anything happened I was to go directly to the hospital. Not sure what happenings are we talking about. I have a heavy weight at the bottom of my abdominal area. I am becoming very concerned and to sure what if anything I should be doing. Have an appointment with the specialist in Oct./15. Feedback would be welcome.