I was hired by this Gm...did orientation.. Was hir...

I was hired by this Gm...did orientation.. Was hired as a cashier..but was taught how to make drinks for the driver thru during rush..all went well..then was put on a register in drive thru during rush to observe and practice taking orders..it was a mess..the GM messed up orders by combining orders...let it be known. I'm 66 and trying my best..also diabetic and had a sugar attack.. So the girls took over so I could pull myself together.. Well the GM yelled at me so loud people eating turned to look. "I didn't hire you to make drinks..I hired you as a cashier".. This behavior is rude and hurtful..so I removed my hat ..hairnet and apron ..clocked out and Left.. Enough for me.. Two days later I returned with my shirts...he apologized and convinced me to be a Hostess on weekends...OK I tried..Saturday went smooth cause He was off..but Sunday he sat in the office and made orders to me through a managers headset.. Nothing I did was right..so I made my decision that it wasn't the place for this Senior Citizen... Never in my 50 Years of working in the food industry have I been treated like this..Corporate needs to address this GM and his unprofessional behavior....so if you live in League City Tx..beware of the Grinch at store #529 !!!!!!