<human>: Hello, I don't really have someone to talk about this so.. yeah I'll tell you my situation: 

I dated my ex for 3 and a half years, the last year was not the best, lots of fights and relationship problems. In april we heard that a band that we both like was coming to our city and decided to buy tickets to the concert, the thing is that we fought the weeken before the day we planned to buy the tickets and ended up buying them as a compromise to make things work. Things didn't get better so I decided to end things.

Now one week left to the concert and I don't know if I should go, I've already went to a concert of this band and I don't feel excited to see them again, at least not alone. 

What should I do? should I go to the concert anyway? I think I have a friend that's going. I really don't know what to do.

Can you summarize the given text in a few sentences?
<bot>: Bought tickets to a concert with boyfriend, we broke up and now I don't know if I should go to the concert alone.