He stabbed me so bad

I liked him for 1 year not saying a word to him yearned for him that long, until one day he told me he likes me. My mind was in awe and I just can't believe that happened, It maybe because he was drunk or he's just probably joking. My mind can't process how that just happened, like the man I liked so much likes me too?? I asked him what he likes about me, and he just answered me with "cuz you've got everything".
I asked him If he was drunk but he told me he could never lie about something like that. We we're on a situationship for 4 months, he showed me how affectionate he can be, told me he loves me, and I believed him. When times are hard for him I motivate him and cheer him up. Untill one day I found out something. He was constantly trying to make me look at his phone that he's got no other bitch on his contact, but I pretended not to see it, until it was their time to report in front of the class (we're college btw). I checked his phone andd he's got no idea, I checked all his social media accs, till I got into the gallery. My heart dropped and I didn't know how to react. After all thoose pictures we took together, none of it was on his phone. When class was done, I didn't talk to him that much. When we parted ways, Instead of giving him a kiss on the cheek, I js dapped him up, and he didn't look so great. When I got home someone told me he cursed me, he was mad. I talked to him about the photo, he said was the photo on my wallet not enough? He showed me the photo of us both in a photo booth, and told me "my mom checks my phone sometimes, that's why." BULLSHIT! You're a fucking college student you fcking asshole, no parents would ever check their children's phone at your age, ridiculous. And then the next next day, I asked him again about his mom. I asked him "hey, so your mom checks your phone right? That means she can see our conversations?"
then he replied "She already knows about us"
ME: then why do you not have a photo of us?
Him: Actually, I lied about my mom, your pictures are in my hides, I forgot to tell you because I was pressured.

And there my blood boiled, I can feel how my stomach dropped and everything just clicks to me now that he didn't really liked me, he used me cause I was there for him, He liked the idea of having me because I was convenient for him. I buy him snacks, I sometimes pay for his commute, I just love treating him because I loved him so much, I gave and gave till I got drained.

No wonder why his ex's left him, telling me that he felt like a jester on his previous relationships, yeah right you fucking asshole. And those times when he's so wide awake every 1-4AM he tells me he ws jst playing his game and sometimes he writes on his diary or what he calls solitude. FUCK UR DIARY U FCKING BITCH, you're obviously calling other bitch cuz u badly want attention. Too fucking bad I didn't check his dc(discord) It has like a lot of notifs, and his Ig was full of girls. I know the universe was warning me about him, and because I'm sooo stupid when I'm in love, I get so blind. And now I can't even eat properly, I force myself to eat but I just can't, It's been 4days now, and I only get to eat 2-3spoons in a meal. Everything feels so heavy atm, and because of that, I learned a very valuable lesson this year(though it hasn't ended yet)
Not to trust someone so easily, no matter how convincing their words are, how affectionate they can be in front of you, or how they say the sweetest things especially the word "I love you", never trust them. You deserve better, you deserve someone who really see's your worth, who really values you, and will truly loves you.

worst thing y'all, is that we're fucking classmates HUHUHUHU idkkkk anymore