Nervous about the Results

I am really starting to get nervous about the results of my MRI.  The pain in my leg continues and at times it seems worse.  I was standing talking to someone yesterday when it hit me.  All I could do was close my eyes and grit my teeth for a few seconds.  I have never had any type of major surgery.  I don't know how I will function if I am not able to move around and do what I normally do day to day.  More importantly, I don't know how my family will function.  Maybe I am worrying over nothing.  I just have to wait until tomorrow morning and find out what the results show the doctor.