All Comments on 'Sex with my Ex'

...are very frustrating when reading a story. In English it's much better if the story is written in the past tense than in the present.

I also got the feeling this was just to get off on quickly: there's no character development, little description about the characters, background etc. I think it could be more exciting if you added things like characters feelings, history, etc.

well it made me wet and worked for me!

It was just to get off quickly. That's the purpose of the story... like a last fuck to get each other out our systems before we part ways forever.