I can feel my emotions a lot more and much more deeply than before, and by extension, I cry a lot more.
One thing's for sure; I'm still extremely level-headed when it comes to screaming out of fear, and I avoid it, because to me it feels overly dramatic for no good reason. Also, I tend to be very blasé about riding roller coasters, and doing things that are generally avoided by many for fear of the unknown. Also, these fears are never as bad as my dysphoria, so I find it easier to just enjoy, rather than work myself up over something so insignificant. Then again, I'm intensely logical about confronting my fears. (I actually felt like a total a**h*le writing this entire section.)
Screaming in bed? I can't give an answer, other than I'm very silent. I can imagine that I would be more vocal with a partner.