Today was my last visit to Mcdonals Silver crossing

I really have nothing good to say about Mcdonald's silver crossing, the service is bad! I don think the know what they are doing. a few months ago I ordered a milkshake that was the worst thing I had ever tasted, two sips of it had me vomiting the whole night. This morning I went past there and ordered a big mac meal, hot chocolate and chicken nuggets. oh my did I waste my money. The lettuce was flat and tasted a bit of, and the chips were so old and hard and tasted so bad. My order took more that 15min, I had to wait in the drive through while the attended was pouring chocolate powder to make my hot chocolate and then shake the machine. I didn't even eat the burger and chips, I am so annoyed right now. Today was the last time, I have tolerated this far too many times!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!