Guy's Behavior

He added me back on snapchat, but then he might've deleted me? Please help i'm like desperate at this point?

so i added my crush on snapchat one day. he sent me something and he said he didn't mean to send that to me after i responded. then, a few minutes of me not repsonding, he asked me for nudes. i could trust him 100%, so i did. he never leaked them because he kept his word. at first, i thought it was joke, then he sent me a lot of dick pics, so i returned the favor. each time he responded, he complimented my body and said that right after he gets his license, we'd sneak out and "you know what". the consistant snapchatting pictures back and forth lasted for about four days. one night, i said i had to go to bed and he said alright. i tried to snapchat him the next morning, but when i sent it, it said pending and came up grey. he was still on my friends list and we still had the streak mark and when i clicked on his user, i could see how many snaps he has sent. did he block me, delete me, or unfriend me? and if so, why?
He added me back on snapchat, but then he might've deleted me? Please help i'm like desperate at this point?
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