Scared on 02/22/2011

I been living in this apt for a year two weeks after I moved here I found out I had roaches I NEVER LIVE WITH A BUGG IN MY LIFE BUT I COULDNT AFFORD TO BREAK MY LEASE NOW MY 60 day to vacate is up on the 3rd and it the 22nd I the past two days me and my kids have been getting bite I see no sign of them but I have been bitten before at a friends house 2yrs ago an I know how the bites look im pretty sure its bed buggs my son is getting a very bad reaction to them Ive been biten on my back arms and