Same with dutchraptor. I like "magic" reality checks which don't require me to do too much physical stuff. An example is I look at an object and try to change its color. Or I try to create a fireball in my palm. I still do physical ones too, from to time time such as the noseplug.

And the others are right. You're not used to it yet so that's why you get that nagging thought that insists it's reality. It's our automatic brain programming, and the point is to override that so that we will realize we're dreaming while we are dreaming.

Good luck!