Quote Originally Posted by Lori P View Post
But I'm afraid I'm going to squoosh them! It's ok to put a bit of pressure on their sides to hold them? If I end up with roach guts on me I'm comin' after you!! lol
My advice is to grab them right between the pronotum *head shield* and the wings with your thumb and pointer finger, then simply turn the over under a light and look to see if the last abdomen segment is large or small.