I don’t mean to seem childish

I don’t mean to come off as childish but my bf always sending me reels and stuff and I look at them and respond etc and when he texts me unless I’m working I respond back to him in a nice timely manner. But when I text him he takes his time texting me and claim he is sleeping and or take longs periods of time to respond them when I send him reels he never responds to any of them. He always keeps his phone on him or hide it when he is around me or when staying at my house he cuts it off or says it died . Once he wanted to use it after it died and asked for my charger and it’s always in my bathroom closest to me. He unplugged it and put it closest to him right beside him almost like he don’t want to leave it idle. I saw the tinder app on his phone as well. So it’s just like I’m about to just throw my hands up with him cause I felt like I talked to him about my concerns before.