I got me a 5 month old leopard tortoise(babcocki) almost a week ago, and his eating behavior kinda changed. When I first got him(we will call him for now) ate the greens I gave him with no problem. But then when I started feeding him Mazuri food, he won't eat his greens anymore. I have to chop up his greens finely and mix it with the Mazuri food, only then he would eat it. And when he is outside he would eat the weeds with np. Is this normal or is something wrong? Beside that he is acting very normal and active, walking all over his enclosure and basking under his lamp.