Walmart

I work for Walmart in bolton ontario and I have a disability. I was hired when Darko was the store manager and he was a good manager and treated me nice. I worked 2 to 3 shifts a week from Monday to Friday. My shifts were consistent from 9:00 am to 1:00 pm because I need to arrange for special transportation and I am not available to work weekends because I have other programs I'm involved in. Since the new manager took over I only worked 1 shift in 3 months, then my mother came in to complain to Christina and she gave me another shift. The next 2 months I haven't had any more shifts and my mom called Christina again today Nov 22, 2023. I feel discriminated due to my disability and treated unfairly by the department manager and the store manager.