Any tips from the pros?

Finally I got a job! Now the fun part is seeing if I can keep up with the internet. I am active on 2-3 forums, try to keep up a website, and try to keep up blogging. I wonder if I could do all three still while putting in 40+ hours per week at a job. Out of those three, I always seem to be more lax on the blog.

I am certain that I will be much more tired, and it may be harder for me to keep up on the ever changing internet while working full time. So what I want is some idea on how not to let my blog fall behind. The forums I visit I will never fall behind on. My website is always behind and just a work in progress that I put 3-4 hours per week into. The last thing is my blog. I don't care much for writing my blog for the entire week on a Saturday night when I am bored. So if any real bloggers could give me a tip or two I am eager to listen.