I can do that in 0.83 seconds mate ROFL... not kidding.
If you've seen half baked you probably know the scene where Dave Chapelle smokes the joey after going off on his buddies, and calms down while he's talking. I go back, and forth like that 12 times a day bro. Oh I'm happy, damn now I feel like I'm an enraged animal. I have Bi-polar disorder, and nobody knows how to approach me at times. The only person who never blinks at me is my wife, and she knows I would absolutely never hurt her. Others know to walk with a little more caution in their step. It drives me crazy that I make people uncomfortable like that, but it is what it is, and i hate all the psych meds. I can either smoke a bunch of reefer, and everyone seems happy, or I can take the meds, and be so miserable I hate myself. I think I'll smoke myself retarded before doing the head meds again. Oh, and I also have degenerative disc disease brother, I hope to gods your back feels better. I try to lay in an incline with my back stretching towards the floor, and my feet above my head kind of trying to take the pressure off of my spine at times. It helps a little, and at times concentrates can also be nice. Best of luck with that, they always want me on the chopping block because of it, but my past surgeries have always been bunk results. Peace, Love, and Light.