Addendum:
Please note Post #19 was written without reading any of the thread other than the OP. My habit/protocol, as there was a direct question asked of me, I would not usually allow my response to be influenced by other commentary: a protocol of too much Judging Work, C&C and Marking Students' assignments, I guess.
Anyway, much of what I wrote was already commented by Mike and I agree with the general thrust of his comments about stories etc.
I also agree with Manfred, in so far as Fill Flash would have been a nice option to have.
But, after reading through all the thread, I'd like to add three points for your consideration :
1. A 24 to 70 or similar (rather than the 70 to 200) will be a better tool for you to use, to stretch your comfort zone experience.
2. Clutter AND poor lighting of the areas outside the main story are usually most easiest eliminated or reduced to an insignificant and unimportant portion, by simply getting closer. (Not my idea - read about Mr Capa and note that there's a awful lot of mathematical logic behind his famous quote).
3.
Other people's kids are fantastic and fun Subjects: get their parents' email and send them a photo or send them two, the parents will love it. It just takes the practice of doing it, to do it.
WW