I have either camel or cave crickets in my house & I think I accidentally brought them over from my mothers basement. (I just moved some of my stuff to my house from hers). I'm terrified of these things & I've seen one big one, and two little ones in just the last week. How do I know which one it is, how quickly do they reproduce and how do I get rid of them? I don't remember seeing anything like them as a child. Are they a new species!?