Tim Hortons review: Not given what I paid for

I ordered a medium vanilla latte at about 630 i'm the evening and my cup was only half full and no foam. I thought it felt a little light bit I didn't check till I was stopped again at a red light. I am extremely dissatisfied because those drinks cost almost 5$ and I got half a drink and not even properly made. It was to sweet because there want enough milk or foam. This is absolutely ridiculous. The uber drivers and drive through shld not take more presadent over a person inside, and the girls are too busy talking and worrying about other paying customers to realize or care that they are making something for a customer wrong.