mental block or environment

So, the last couple weeks, I have struggled to come up with ideas in a timely fashion. I have also been a whole lot more busy at work and in life the past few weeks, which seriously hinders my time to draw and think up ideas. By "think up" I mean be in chat sessions with the rest of the FYN crew and friends where I can draw from. Lately, it has been all 40k and DnD talk periods that I manage to catch. Which is great (on a personal level)!!! But, I seem to be missing out on some of the other random discussions that usually fuel me. (okay, I am kidding.... somewhat) Honestly, about 50% of my ideas do come from just kidding around with the rest of the group, and the other 50% just from my day to day events. Problem has been my erratic schedule. I will admit the last 3 weeks, I have come down to the wire and have had to stay up working til the last minute on some posts. So, last week I was floundering, and had to do a lot of hours at work and travel. Thus, I am sitting here at home drawing at 10:30pm... Mental blocks suck.