Looking for mom, last name was Thomas, Huntington, Wv

I am looking for my mom, her last name was Thomas, she was from Huntington Wv. I do not know her first name, my adoptive parents would not tell me, and I do not speak to them anymore. I do not know the name of the agency they went through. All I know is my mom was a prostitute, and my brother and I were taken from her. I was told that she has had another child since, and has kept this child, and is doing better. I was born on August 27, 1989. I was told I was in and out of the hospital alot for breathing problems as a baby. My brother and I are less than a year apart. We now live in Ohio. If you know anything, please contact me! Angela