User Activity

Today I was trying to take some pictures and when flash was needed, it was "Busy" right from the start.  The Busy message has come up before, but usually after taking LOTS of flash pictures, not the first one.  I know external flashes are better, but...
What lens(es) do you suggest for taking pictures like the ones below?  These were taken with my iPhone.  But I'm hoping to be able to take better pics with my new T5i.