First, I was really embarrassed to the point that I just want to delete the AskReddit post. But I figured that would not put my name in a good light.

Second, I was not really silent for the whole bus ride. There was that moment like I've asked her three questions but I did not know where to go on from the last one.

Third, what's wrong with the cold coffee-in-a-can? It was a very hot day and I'm sure she'll appreciate the relief.

Lastly, I received hundreds of advice on what to do but most are generic ones that I've heard before and some are just plain mockery which makes everything worse.