I've been scarce lately. No particular reason other than...life. I find that sometimes I'll have writing related thoughts and topics to discuss several times a day, and sometimes I won't have any decent things to write about for a week. Do your writing-related musings fluctuate?
Another reason I've been off-line is that it's summer, and that's always difficult for me--kids are out of school and involved in camps and other activities and DH is off fighting fires. Are your summers more difficult than the rest of your year or more relaxing?