Thank you so so much for the tips and input everyone. You all are incredibly nice and helpful.
Well, I just wanted to update everyone......after much debate and research, I did decide on the 200 prime and it arrived yesterday. WOW, I can tell the glass is high quality just by holding it. It's heavy. :P I can not wait to go out and test it!!! When it came down to it, I mostly just wanted the 200 mm range and won't be using 70-100 or so since I already have the 85 mm prime. So the cost to basically get only the 100-200 range seemed ridiculous to me, but my 2 main concerns were: 1. I wasn't thrilled with the idea of carrying around a white lens that screams "LOOK AT ME I AM EXPENSIVE!" and 2. I am a petite female and equipment weight is definitely an issue. I know I'll be thrilled with the prime and will do exactly what you said, bwfishing, in regards to free-roaming in the back. I understand that a zoom has more flexibility for most, but my personal preference seems to be primes. Also, I purchased the Tokina 11-16 2.8 and the price of that plus the 200 prime was the same as one 70-200 2.8 without IS. It was a no brainer!
Regarding the 2nd body, you all are spot on with that suggestion and I do plan to get that, but am doing a little at a time heh. I'm just starting out with getting my feet wet regarding weddings, so feel it would be beneficial to get a few under my belt before delving into it "full boar" with buying another body.
I do thank you all once again and perhaps I'll put up some test photos some time!