I never knew my real mom?

You have to understand being on drugs is a disease just because she do drugs doesnt make her a bad person she's just over powered by a bad thing.No you shouldnt hate her because although giving up may seem like a bad thing it actually turned out to be a good because you have people in your surroundings that care for you if she wouldve kept you you would most likely end up homeless or in a very bad situation.No you should hate her you should pray for her well being and thank god for putting you in a safe environment