It's actually been proven several times that it's GOOD for your health (hence why it's used medicinally

)
I smoke it because it relaxes me, plain and simple. Right after work I light one up because it's the end of the day and it helps me sleep better. If I'm feeling anxious and jittery I'll smoke and it all goes away. I smoke with my girlfriend everyday, it's a time for us to be on another level together. Being high is just an indescribable feeling. Before you come at me with "OMG YOU'RE ADDICTED" no I'm not (it's impossible to be addicted to marijuana)