What can I do about it tho?

I met a police officer online on the 20th of December, we started talking and he wanted to meet but I said I wasn't ready for a relationship because I broke up 2 months ago and I don't wanna experience same things again. He asked me to give him a chance and he seemed like a good guy tho so I still gave a chance just in case if he will turn out to be someone who is really good for me. But then after he acted like he fell in love with me and his eyes only see me I saw him following 2 random girls after making me feel special. Then I asked about it and he immediately unfollowed them and asked for my forgiveness. Anyways we met in the morning and went to his home, on the first date he wanted to have intercourse but I said it's too early and I wasn't expecting this, and that's where I got disappointed already but I already fell in love with him and I was thinking he is already in love or else he wouldn't bother to touch me so I just ignored this red flag. On the second date he asked for it again and I rejected then he got aggresive and offended. I wanted to make up for it on the 3rd date because I was embarrassed... so we did it on the 3rd date then we became like we are dating 10 years like there was no excitement anymore and he never offered to take me to different places, he was always inviting me to his home and I complained about this yesterday and he left me on seen, didn't even tell me good night, and also didn't message me in the morning too but then messaged me around 18:23 saying "what are you doing" then I answered but he didn't answer back in 3 hours so I deleted the messages back cause I was annoyed. After that I saw he blocked me on instagram and whatsapp. Look at what the guy did who asked for a chance from me first. What should I do about it?
What can I do about it tho?
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