<human>: Can you condense the text into a few key points?

So about a week ago I misread a parking sign, which resulted in my car being towed, and me having to fork out over $500 to get it back.

My life in general has been pretty stressful over the last few months, and as you can imagine, having your car get towed just made me feel even worse.

After my car was towed, I went to my university to study. I asked my best friend, who also goes to the same university as me, if he was on campus at the time because I really needed a hug.

He texted me back and told me that he wasn't, and that he was sorry that he couldn't be there.

Anyway, happened to look at his facebook page today, and I saw a photo of him at an event that was happening on campus about half an hour after I texted him.

I understand that he wanted to go the the event, but I'm disappointed that he didn't come to see me beforehand or afterwards.

He was at the event with his friends from a political party he belongs to. Most of his political friends are okay people, but some of them have been very mean to me and his girlfriend in the past.

I spoke to him a month ago and he said that he wanted to spend more time with me and less time with his political friends, and that he feels that he should be there for me more. So his refusal to come and see me indicates that he might not have meant what he said.

Do I call him out on his lie that he wasn't on campus, or move on like nothing happened? And if I do call him out, how should I approach that?
<bot>: My best friend lied and said he wasn't on campus at a time I really needed to see him. I discovered a few days later via facebook that he actually was on campus. Should I call him out on it?