We play with them together - but sometimes he will help me set up a bullet by my clitoris/lips to help me fall asleep with. I'm pretty bad lately - can have a playtime for 45 minutes or so - I might orgasms 10 or more times and feel awesome.
Five or ten minutes later - I wanna go again.
Hence the bullet to help me come back down.
Other than that - its almost always together. I say almost always because if he travels, I will use them alone (once I figure out how).