I know what you mean xD
I have alone over 90 Ayu CDs and also a few (or perhaps a bit more than a few xD) ohter artistīs CDs, and also lots of DVDs and goods. I have a little cupboard where I put all my stuff.
On the bottom tehre are CDs and itīs full, so I started to put all the newer CDs in front of the others.
On the Top I have magazines there is only few space left xD
And in the middle I have the rest and there is also not much space. And I have 3 Postertubes full of posters and with my new arrivals I can fill a 4th xD
So youīre not alone honey