Needing a 1 bedroom 1 bath apartment ASAP

I am a 24 year old woman with a 2 year old son who works in the medical center . My current living arrangement is not working out and I am needing to find a 1 bedroom 1 bath apartment ASAP . To be honest the most I can afford right now is 575 a month . So if you can help me or know of anyone who can you can reach me by phone at (713)796-9853 or by e-mail anytime . Thank you