Sick for over a month

On  March 12th at church on Sunday afternoon I went back to choir room to get my belongings  and I got sick at church and I was in the hospital for 2 days and in the hospital they told me that I came down with 3 seizures and l also have the flu and pneumonia and I am in bed and still have a bad cough and it hurts to cough I also found out that the pneumonia has gone into bronchitis and my ears are plugged up today I missed Maundy Thursday  service at church because I came down with direreah and I am so tired of being sick I have been asking myself what is next and when will I ever get rid of all of my health issues?I have already been sick for over a month. I am wanting to get back to school. I have a test in June and I am falling behind I really want to learn how to do my new stuff in school.