AITAH for not going to my friend’s graduation dinner?
A few weeks ago, my friend invited me to her graduation dinner, but I completely forgot about it due to finals, 2 pet health emergencies, and other personal issues. I feel terrible about it, but it was an honest mistake. Earlier today, she texted me asking if I needed a ride, and I commented on the fact I had forgotten (Both of our birthdays are also in May, and I had merged the two dinner plans. Maybe I shouldn’t have mentioned it.) which I did because my partner works on call this weekend and can’t leave home. We agreed she’d pick me up, so I started getting ready and waited for her. When the time came for her to arrive, she wasn’t there. I waited a bit longer and then texted her, thinking she might have gotten caught up with something. She never came, so I texted her again, and she replied that she was already at the dinner place, 20 minutes into the dinner, and told me to come, knowing I didn’t have a ride. I explained that I couldn’t make it because I didn’t have a ride. There are a few of her friends I don’t get along with because they’ve spoken ill of me, and apparently, they offered to pick me up. I declined for several reasons: I felt uncomfortable being picked up by them, by the time I arrived, the dinner would likely be over, and I had already removed my makeup, undone my hair, and changed out of my clothes. She kept insisting, but I continued to decline. Eventually, she gave up and sent a dismissive “never mind” text. I can sense she’s upset with me, and I understand why, but I also think she needs to see things from my perspective. Maybe I’m overthinking it and being an asshole? I should also mention that I have a history of not wanting to attend social outings primarily because I don’t like to socialize, especially with people I don’t get along with. I think she may have assumed I never planned on going for two reasons: 1) because I forgot (which I did, but again, it was a genuine mistake) and 2) because I refused to be picked up. AITAH?
Edit: Yeah, I realized I was and am being an asshole. I’m currently in talks with my friend about it. Thanks to everyone who commented.