Ok, first thing is Real Life: This week I have swimming lessons, Next week I help at vacation bible school, the next week I go to my grandparents house and the NEXT week I'm at camp.
Unless you're a professional working on the internet, and even then... IRL should always be more Important.
Take the time off that you need, nobody can stop you from having a life off of the computer, but you. You aren't chained down to your chair, you're allowed to take breaks.
Thats not that busy. Swimming hardly takes all day, so you'll still be able to get online (as you most obviously are). It could be worse.
You could be like me, whose going to miss six weeks of being online, because of camp. (though I don't regret it, I love it).
Just remember to have fun Robin.
And don't mope around IRL without the computer. Find other things to do. Going through withdrawel over the internet, is a sign that you spend too much time on it.
If you find that you've got too much work online, cut back. The whole reason i'm online is for escape. If I found (and if I do find) it to become more of a job, then fun, I take a break. Couple hours, minutes... days? *shrugs*. The whole reason you should be doing these things is to have fun.