Nice day

I quarreled with my friend :( but today I find a company with whom I can go to concert, at which I wanted to go.

Hmmm.. Your entry is already understandable but let me try to rephrase it.

Please let me know what you think.

My friend and I wanted to go to a concert together but we quarelled recently. I thought I will be going alone, but today, I met someone who will accompany me.