When I try to change the html code of one of my posts, the editing window gets all funky. I can't scroll down in the post. If I try, the scrollbar follows down a bit, then jumps up to the top again.
I've had no such troubles writing html on pages I wanted to change, so I'm really confused.
Oh,I'm using the Coraline theme and the html I like to add is and .
The blog I need help with is hjalpminsysterarsverigedemokrat.wordpress.com.