two time bedbugger on 10/24/2007

two bites on left foot. one bite on right index finger. twelve bites on right upper arm....all on 10/23/2007. I have had bedbugs before (more than 18 months ago- I can't believe this is happening again!) and recognize the pattern of the bites and how they feel. I have not found one to keep as of yet but would like to hire an exterminator before I do!