Texas Senate- http://www.senate.state.tx.us/

Texas House- http://www.house.state.tx.us/

How can I tract a Bill in the Texas Legislature?

You can follow bills online at Texas Legislature Online- http://www.capitol.state.tx.us/

Who represents me in the US Congress?

US Senate: John Cornyn (R-TX) and Ted Cruz (R-TX)

US House: http://www.house.gov/representatives/