I know how you feel...but as can be seen by myself, SFC stays with you even when you move on to something else, or RL takes hold of you. After almost 3 years, I came back to these boards and re-found my wonder and love of modeling...something about it just grabs you and won't let go.
I firmly believe we all need a break from our hobbies every now and then, otherwise it starts feeling like another job. Take your break, enjoy your blogging and your child, and more than likely when your ready we'll still be here in one form or another.