Juniper Bonsai - Help

[surfkicker]

Hello all. I am perturbed; my bonsai is showing some weird signs. First of all, some of the needles are fading green. A few couple are browning. I then decided to scratch a branch, and it turned out green and smelling of juniper; but then I decided to scratch the base trunk, and it turned out whiteish-pink. Does this mean it isn't healthy? Please, I have had it for 2 years now, and I don't want it to die. :'(

 

[surfkicker]

Hello all. I am perturbed; my bonsai is showing some weird signs. First of all, some of the needles are fading green. A few couple are browning. I then decided to scratch a branch, and it turned out green and smelling of juniper; but then I decided to scratch the base trunk, and it turned out whiteish-pink. Does this mean it isn't healthy? Please, I have had it for 2 years now, and I don't want it to die. :'(

Nevermind. Thank all who were to reply, but it has been answered .