In what way do you want to know how I feel about it?
I feel that people who need the help of harmful substances to feel good or have a good time need to find better friends and more interesting things to do.
I feel that as long as it's illegal, its usage and sale should be prosecuted.
I feel that if it has beneficial medicinal value that cannot be obtained more safely by other means, then it should be prescribable.
I feel that there is evidence to suggest its use may not have any particularly worse short-term or long-term effects than alcohol or tobacco. If that's true, then perhaps it could legalized and taxed. Otherwise, the government looks like a hypocrite for allowing alcohol and tobacco to be legal while marijuana is not. Alternatively, if marijuana isn't particularly worse than alcohol or tobacco, but the government wants to keep it illegal, then by the same token, alcohol and tobacco should also be illegalized (I may have just invented that word, I don't know). (Making alcohol and tobacco illegal would actually be how I would vote, if I could vote on that.*)
* I believe that the cessation of alcohol and tobacco use can only bring about good things, but I do not believe that making them illegal will do any good at all. Witness Prohibition. The illegalization of alcohol and tobacco should some how be done gradually, probably starting by gradually increasing taxes on both products until more and more people are forced, due to cost, into giving them up.