Do they still care?

2 months ago me & my girlfriend broke up due to a fight we had, 3 days after that I bumped into her on campus with 5 of her girlfriends and they all started talking about me & snickering under their breathe, I just ignored them, this went on for about a week until one of them finally made a smart comment out loud and they all jumped in, but it didn't bother me in the least bit... A few nights later, I'm driving home from hanging out with a group of friends, its late I'm going through an intersection, I hear brakes skidding extremely loud, and I get taken out by a speeding car, completely knocked me out of the driver's seat and into the passenger seat, but I had my seatbelt on so I don't even know how that happened... I blacked out in the passenger seat for a little while, then woke up looking at the night sky and a tiny flashlight Lol... My left arm was cut up from the driver window glass shattering, but it wasn't broken... So I showed up to my class about a week later, I was embaressed because I had bloody tape on my arm, my eyes were still somewhat black & bruised, and still had a limp...and there was my ex with all her friends again, I was dreading that class that day... they all were laughing amongst eachother, then I seen one of her friends slightly point at me and they all looked, and they all stopped laughing instantly... It's nice to know they still had SOME decency... So I went up to my seat towards the back of the class and sat there and ignored them like normal.... And the entire class, I kept catching my ex and her friends glancing back at me, but I could make eye contact because they couldn't tell, my eyes were still somewhat blacked XD... But the whole time the professor was lecturing, they all kept glancing back as though they were checking up on me... Even though they try (keyword being try) to make my life miserable for breaking up with her... Do they still care about me??