I was wondering if you could help me learn to use bend vibrato? Got any exercises or anything to get me started?

Avenged Sevenfold solos have lots of them. Seize The Day solo does have em, thats a good beginner solo if you need one as well.
Words to live by: Haters gonna' hate.
Bend the string and wiggle... your whole body. There aren't many excercises for this. I guess you can make up your own riff though.
I can do bends and vibrato but I cannot do them like the bend vibrato. I see people do it but it is really fast and if I do it slow it sounds like mush.