I'm so embarrassed in myself :(
So, in retrospect, this was really dumb. I had gotten upset with a coworker who is also my friend for walking away from conversations and generally doing confusing things. We had a conversation. It was okay, but I felt like I still needed to apologize.
So what did I do? I gave this coworker a comic book with a handwritten apology letter slipped in the bag. I have a tendency to apologize very thoroughly. I am a very, very sentimental person, and I say things that are too intense compliment wise very frequently.
I didn't mean for this to be intense. I just thought it would be a good gesture and apology. But now that I've thought about it more, that was really, really odd behavior on my part. It wasn't meant to be. I'm not trying to be weird and wrong. How would I go about fixing this without making it worse? I'm scared to go back to work.