In the building that i live in at the moment has a huge bed bug problem. Now I have bed bugs in my apartment. The exterminator came 5 days ago and sprayed. The following evening I was still getting bites. I read somewhere online about DE. I bought a bag and last night put it in a salt shaker and went crazy pouring it all over the edge of my apartment. All around my bed and under the mattress.. Just the whole outline of the apartment. Around the furniture etc. My nose is dry, i have a headache. My cat is very small and I can tell she doesn't like it. (She climbed all the way to the top of this closet shelve and i just don't know how she did it! after pouring this stuff all over. Is this stuff bad to inhale? Is it just as bad as breathing asbestos? My neighbor says i have to leave it for 10 days and then vacuum it. And how I should just bag everything with BLACK industrial size plastic bags and lay them out in the sun so the bugs can heat up and die...I used whtie plastic bags.. and bought some plastic storage containers to store my clean laundry and she was like it's not good cuz they probably will crawl in anyways.. I am just going crazy! I just read so many different things I don't know what to do. and I am worried about my cat. And am not too crazy about the exterminator coming back again in two weeks to spray cuz then we will have to leave again for 6 hours .. and i have no money to take her to the vet to hang out. And i have also read horrible things about pets getting sick because of the bug spray.. HELP PLEASE I AM DESPERATE! Hello thanks for your prompt response. It is NOT the kind for swimming pools. http://www.pcsoutdoors.com/saferbrandantandcrawlingdiatomaceousearthinsectkiller4lbpowder5170b.aspx This is a link that shows which one I bought. So tomorrow I will get a mask and vacuum it. Should I put more of it down again? did i just used it excessively? There is this whole ordeal (legally) going on in the building already. The cheap ass landlord is just stretching it. I just wanted to do something extra between now and the next time the pest control guy comes back. Anybody have any other suggestions on how to properly store linens and clothes? Do i have to consider saran wrapping the containers shut?