You're doing the right things. You are, after all, much bigger than they are and of course they are naturally afraid. When you give them the peas, take it out IN THE BAG, and they will come to recognize when it is pea time. You will eventually be able to get them to come to you when you rattle the bag and call out "time for peas!" Mine won't be anywhere in sight but will come running, it's how I bring them in when I need to. Also, get down on their level, I sit on the stoop and let them eat from my hand, may take a little coaxing at first, just make a pea path to your hand, and always show them you are putting your hand in the bag and bringing out candy. Trust me, it won't take long, maybe even just a couple of days, for them to know what's going on. Don't be surprised if they try to jump in your lap in a week or so if you have that magic bag! Pekins are sometimes just naturally nervous, if you can figure out who the leader is, that is the one you especially want to endear, the rest will follow suit. Don't be discouraged, of course they are a little skittish right now, but peas always do the trick! Good luck, you will be pleasantly surprised how well this works. Also, if you just open the bag at the top and poke a small hole in the bottom, you can just run hot water from the spigot thru it, and they thaw in no time flat. Have fun!