I'v had morning sickness during my pregnancies before. I have thrown up with it too. 
Well that's no fun.  How long does your morning sickness usually last?
My morning sickness usually last between the 4th and 16th week of my pregnanies , but it could vary
The rest of your pregnancy typically goes well, though?
oh  my yes, ! It's generally I feel this way because of the fluctuation in my hormone levels :)
My wife had some bad back issues with both of her last 2 pregnancies.  Do you ever have any problems with that?
I'm not sure about the back issues but pain in the stomach fever or headaches are not most present during morning sickness
Did you have a lot of indigestion?  That seemed to be another thing that my wife struggled with.
I've never had indegestion, but i'm had NVP which is nausea and vomiting of pregnancy lol