Bulletin Today | Home & Family | Money & SavingsIf you’re looking to downsize or move closer to your grandchildren, now may be the time. More people are buying existing homes and inventory is dropping. So as the spring selling season gets underway, and there are fewer homes to choose from, it’s a good time to put your house on the market. Home sales were up  nearly 1 percent in February but 10 percent over last year, the National Association of Realtors said Thursday. Sales haven’t been that robust since …