Crazy, Crazy, Crazy is a side quest in Fallout: New Vegas. As you near Neil's shack or approach Black Mountain from Hidden Valley, a super mutant named Neil approaches you and automatically starts a dialogue. He will tell you that a super mutant named Tabitha has taken over Black Mountain.
Buspirone, brand name Buspar, is an anxiolytic drug that is primarily used to treat generalized anxiety disorder (GAD). It is also commonly used to augment antidepressants in the treatment of depression.
I have taken Buspar on and off for a number of years. It was added to my Zoloft about 10 years ago when Zoloft was no longer controlling my anxiety. It worked very well. I'm currently on the max dose 60mg and don't have any known side effects.