Tired of being sick

I got very sick again yesterday while on my way back from Louisville, just like last week. My mom took me to Urgent Care last night & I got a shot in the butt for nausea that made me super sleepy on the way home. By the time I got home I felt drunk with sleepiness. I went to bed and as I feared I still felt loopy this morning. I told my boss I needed at least one week medical leave for my health so I can’t be fired for being gone. I’m going back to urgent care today to get blood work done.