I have similar problems, only maybe not as intense. One tiny tip my husband uses for all his professional journals: he skims them, tears out any articles he thinks he really must read more thoroughly, and puts the mags in the recycle bin. Off season (he's a teacher, so that's summer for him) he reads the articles, files a few he thinks he'll refer to again, and gets most of them into recycle. So by the time school starts again, he no longer has stacks but does have a few new ideas in his file cabinet. I've been married to him for over 15 years, and he hasn't bought any new cabinets. He tends to toss a couple of things every time he files a new article.