Karyn, instead of selecting that 2nd string of text and then selecting Fit Text to Path............try it this way.
[1] Select your path
[2] Shift select your 2nd string of text
[3] Then go to Text, Fit Text to Path
Your 2 strings of text will now be right on top of each other.
Just drag that second string around to the bottom with that little red diamond.
When it's on the bottom where you want it, then go ahead and click the place on other side icon. Select your vertical placement from the property bar.............etc. etc. etc.
Don't forget, you'll also probably need to adjust kerning, like I described to you in the previous message.
This is the way I always do fit text to path. A lot less troublesome.
If you practice a little, after a couple of times you'll be able to do it with your eyes closed! LOL LOL