How should I feel about him and should I delete his number (I think I hate him)?

I'll try and make this short.. I've kind of liked a childhood friend for awhile and we are sort of like family but not really. When we were younger we played together etc but during our teenage years we didn't talk and he became popular etc. I wasn't his type of girl.

2016.. early 20's.. He started to pay me a little attention. (I think bc I wasn't really paying him attention) He started to notice me and show little bits of non sexual affection. He followed me on instagram and liked my pics, watched my stories etc.. I kind of got uncomfortable and unfollowed him bc other girls who liked him started to notice and they could be catty over him. I had a "friend" who used me to get to him. She actually hated me. He unfollowed me back.

2019.. I messaged him on fb to tell him congrats on going to graduate school overseas. He reached out excited and said thanks.

2020.. It was a hard year for me and things were happening in my life. I had gotten intoxicated and sent him a message that said "fuck you" something like that. Then I blocked him from responding. I was highly embarrassed and I sent a apology to him with no response.

2021- I had actually prayed that he would reach out to me. I was worried that he was still upset. He reached out to me on Thanksgiving. he said "hey ___! It's _____. Just wanted to say happy Thanksgiving. Love you!

I was happy but also upset. 1. because he never reached out to see if I was ok after having
erratic behavior. 2. I think he was trying to play with my emotions. 3. I think he likes the girl who was trying to use me and I feel jealous

should I confront him and have hime delete my number
Updates
+1 y
I just feel like maybe he never cared and he only reached out bc he's lonely
How should I feel about him and should I delete his number (I think I hate him)?
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