i mentioned at the beginning of september that this month is typically known as the month of austerity measures. this is because we return home from our august travels, each year seemingly bigger than the year before it, and realize we have not budgeted properly to get by normally the following month. (we’ll get there one day) it doesn’t help that the first payday post-vacation is early october. so, it was time for drastic measures. i instated a $35-40 grocery store challenge (two people, one week) last monday. before the big trip (everyone’s favorite discount market, LIDL to be the store of choice), i carefully planned cheap but healthy items to…