No-the goat has no worms. And yes-those are expensive treats but he is well worth it. He is my exotic pygmy that is my icon pic. I will try to post pics soon!!
I have trained all 5 of my goats to know their names so it can be done. Yes they all come when they know I have treats "snacks" but they know their names well enough that they know who is getting the treat and they wait their turn. I wanted them to take them easily and not jump up so they get a snack regularly so when kids are over I don't have to worry. They know their names well enough I can call them through the yard and they come. I was new to goats until last January when I brought home a 3 day old from the sale barn. I have learned alot through trail and error and have a great contact person for help. I raised all of mine like dogs since that is what I knew. Yep even house trained him since he lived inside until he was 10 months old. Good luck and wishing the patience you will need. I think you find what your goats like best. Mine are hooked on Buggles and chips.