I received a gift of 2 female GP purchased at a pet store 2 months ago. The pet store told me they were 2-3 months old. I handled them a little at first but generally tried to let them get used to their new environment in peace and quiet the first week. They are in a large rodent cage (18x12x30 in) with plans to get larger cage asap. After the first week I started to try and take them out for brief visits on my lap and gently pet them. It is difficult to get them out because they hide and I don't 'grab and drag'. When I do hold them they try and bite me (don't break the skin but leave teeth marks). They will not eat out of my hand even though they LOVE the fresh kale and parsley from my garden I give them daily. This has not gottten any better. I'm afraid if I never hold them they will never be people-friendly but I don't want to stress them out either. Any suggestions?