M-Town, that is real. Real writers will always get writers block.
It doesn't matter if it's coming from you're heart or imagination, writers block happens. The reason it happens when you're coming from the heart, is sometimes you need to sit back and word it PERFECTLY so it's understandable to all. Sometimes it's hard to word a song the way you want it, so you get stuck...just sit back and chill, it'll come back to you. I went through a month and a half of writers block, it was a bitch. What I did was, I went down to L.A. for a weekend, and soaked it up. There's so much inspiration in large places, and areas in the cuts where nobody goes. Another good place I go to is this big ass rock off in the mountains....you can see the beach on one side, then you look out on the other and see the bay, the bridges, all that shit!!