Oh, I'm quite sure that PC will keep you entertained as long as you want it to. I don't think there really has ever been a time when I have logged on to the community and found nothing new to post in or no new messages to respond to! It's simply a great way to spend your spare time, Robzi!
Welcome to the "amazing site!"
I'm sure we are all glad to receive such a fanatic new member. It's always a pleasure to meet someone who truely expresses great interest when joining an online community. I can tell you're going to be a pretty decent member around here, eh?
Well, it would be great if you could be super active, however; It's perfectly understandable if you cannot be. Real life takes precedence over an online one, and I don't believe any of us would wish you to fall behind in school, work, or other such activities. Just visit us whenever you feel you are free to do so!
(I don't think the Pokécommunity is going to go anywhere any time soon. xD)
Have a great time, and I hope to see you around the boards.
Take care!