Woolworths Replaced Spilt Milkshake

I went to Woolworths Rosebank and bought, among other things, a milkshake. As I was putting it into the packet, I fumbled and dropped it on the floor. The contents went everywhere. Luckily, the bottle was really strong and did not break. That is a huge testament to the quality of the container.

Of course, I felt really bad because some poor staff member had to clean my mess. The shop also replaced my milkshake without any additional charge to me. I did appreciate that but I do feel really bad because it was my fault that the bottle fell. I would be happy to pay for the replacement milkshake.