Hermy bites his front leg

[Isa]

This morning, when I went in Hermy's room to see if he was awake, I saw him bite one of his front leg really hard, it is the 5th time I see him doing that. When he does that, he bites really hard and not just once maybe 7 or 8 times. When I see him doing that, I touch his leg with my finger in case it is a hitch or something. Is it a normal behavior or should I be worried?
Thanks

 

[Stazz]

Maybe he just thinks his leg is food Or it may be itchy?? I dunno really, I always leave it to the pro''s heehee.

 

[Isa]

Maybe he just thinks his leg is food Or it may be itchy?? I dunno really, I always leave it to the pro''s heehee.

Thanks for the reply Stace
Yes, maybe you are right, maybe his leg was just itchy. I looked at his leg this morning and it looks normal.

 

[RTfanatic]

He may have seen something or thought he saw something like food stuck to his leg.

 

[Isa]

He may have seen something or thought he saw something like food stuck to his leg.

I did not think of that, you are right
Thanks