Asking for Advice

Abbott and Costello will be about 4 weeks old this week. They came from the same clutch but are totally different. I have started trying to hold them a bit. Abbott is really a laid back calm lizard..but Costello freaks out when you try to touch him. He will breath hard and hid the rest of the day. I don't want to stress him out. Should I just let him alone till he gets older or continue working with him. I have even tried placing a worm in my hand to get him into it..worked a couple of times but if I move...he is gone. Abbott will crawl on your finger and sit in your hand. These two are totally different. I thought about separating them but they really enjoy eachothers company. They are always together. So any advice on what I should do would be great. I'm a first time Beardie owner and not sure how much stress these little guys can handle.
Thanks
Alexa

I would personally leave him alone for now. He is too young in my opinion to try and get him use to it. You'll have all the time in the world once hes a little older to break him in.