advice please .. *must read *

my on & off boyfriend was at my house , i thought he left when i stepped outside but he was hiding .. long story short i called his phone , searched the house still no sign . He was hiding in my closet , while he was in there i’m otp with a friend & he started to talk sexually so i decided to end the call as soon as i hung up my boyfriend comes out of hiding ... he was upset & now wants nothing to do with me but he has did things with girls but i took him back because we would be on bad terms , so in my head i’m like he did that because this happened you know .. anywho i feel guilty & mad ( slow asf ) cause i didn’t know he was in there . should i try to get him back or let him continue to be mad & “hate me” .. any advice would help