I've been doing Full-time Online Work since November of last year and as a result, I haven't been getting enough exercise for several month's now. I decided to take up cycling again last month and now I take a ride on my MTB 30 minutes nightly. Also I go out for a long walk for about 3 hours every other day. Ever since I did this routine, I felt energized and I haven't experienced any writers block. I guess regular exercise has its writers benefits.