I am the new guy

With havin so much written content do you ever run into any problems of plagorism or copyright infringement? My blog has a lot of completely unique content I've either written myself or outsourced but it appears a lot of it is popping it up all over the internet without my agreement. Do you know any techniques to help prevent content from being stolen? I'd truly appreciate it.

Here is my web blog - Commercial junk removal in My area