Kingballs,
Where to start? First Welcome to the NFOA. Though you may not be feeling the love, there are a lot of good people here who will share their knowledge and constructively give you their opinion.
Regarding your charge...If you were convicted of the crime, then it sounds like you have to serve out your punishment. You may have changed your ways and put all of it behind you, but if your actions cause you to be limited in how you exercise your rights, there is a reason for that. Considering your question, I'm guessing you are feeling the burden of the intended punishment.
Regarding marijuana...personally I don't think it is probably any worse than alcohol, but it is still against the law (at least in Nebraska). I've known many people who drink and still function in society quite well. Likewise, I know some people who break out the doobie (I know...old term) and light up while being just as productive as the drinkers. I've got more opinions about drugs (alcohol, marijuana, or otherwise), but for now that is all I have to say about that.
Regarding the future...wait out the remainder of the ten years (a.k.a. your punishment), and when you do get your CCW, be the MOST law abiding citizen that you can possibly be. If you truly value 2A rights, you will understand that our cause does NOT need any more negative press, and an article in the paper about a CHP holder being picked up while possessing drugs (alcohol, marijuana, or otherwise) is not going to help us.
I don't know you and maybe this is something you have already come to terms with. It is not fair, but in order for us to retain our 2A rights, we must be model citizens. It seems silly that we have to do this in order to protect a right recognized by the Bill of Rights, but this is likely one reason that you are not getting a lot of empathy here.
Again, welcome to the NFOA.
Fly