Attack of the Lizards

Help!!! Help!!! Help!! My bedroom has been attacked by lizards. I came home from work last night and saw three lizards in my room. I also think I saw a couple of them copulate. It seems that they have broken the silent pact between me and them and now it is time for war. I have already starting collecting my weapons, which include bug sprays, more powerful bug sprays, broom and a stick. This weekend is going to the most brutal weekend ever in the history of lizard and human conflict. In case any of you have suggestions please do tell me. And yes wish me luck.

Update: One down two more to go.

Update #2:Three down and I found 2 more