Orgasm and mood

I have noticed that the times I have clitoral orgasm with focus on the clitoris my mood drops, but if I have something inside my vagina and have clitoral orgams then, but a focus on the sexual tension in the vagina that are build up because of the clitoral stimulation, then my mood don't drop. Masturbation doesn't have to feel bad afterwards.

Quotes by Jonathan Swift

“Every man desires to live long, but no man wishes to be old.” 

“We have just enough religion to make us hate, but not enough to make us love one another.” 

“You should never be ashamed to admit you have been wrong. It only proves you are wiser today than yesterday” 

“Laws are like cobwebs, which may catch small flies, but let wasps and hornets break through.” 
― Jonathan Swift