Based off the thread from last week, the options below are what the masses have suggested. The poll will be open for voting until the end of the week and the chosen topic will be announced next week. If there was an option I left off, please let me know and I'll edit.
Re: July Signature Challenge Poll!
Big Bro 7/14/13
Little Bro 2/6/17
TTC since January 2016
BFP - 3/12/16 - MC 4/5/16
BFP - 6/11/16