Hi all! I have a bit of a conundrum with my backyard chickens. In mid-April I bought six chickens from Tractor Supply (5 of whom survived). I was told they were Rhode Island Red and Black Sex-Link pullets. They've been absolutely marvelous so far, and I'm having a blast, but I'm starting to get concerned that, perhaps, they may have been mislabeled. My town ordinance specifies no roosters, so my grandma has been teasing me from the start that I'm going to end up with a flock of roosters. Unfortunately, she's nearly always right about everything. One of two of my girls are looking suspiciously like gentlemen, so I was wondering if those of you with more experience could chime in. They're about 11 weeks old at this point, and I haven't heard any crowing yet (although my Gram swears she has). I've attached recent pictures. Thanks!