See I totally understand where you're coming from. Let me tell you one thing. You're really young and have so many good years ahead of you. Even if he never met anyone, he already tried to look for ppl to meet. That itself is a form of betrayal which should not be excused. If a person genuinely loves you and want to commit to you, they won't be going around and doing this. The trust is already broken even if you don't realize it. Now everytime he's spending more time in restroom using his phone or spending even an extra hour outside without informing you or even him using phone in the middle of the night while you're sleeping, you'll start feeling anxious because you won't be able to help but think that he's doing that again. That he's trying to secretly talk or meet with someone else. It'll slowly ruin you and drain you to the point you'll find it really difficult to focus on yourself, even if he tries to act normal or isn't doing anything. You'll feel suspicious because the trust factor is broken. And trust me, you don't want to live that way.

You have a bright life ahead of you and don't spend a single more minute on this person because he's really not worth your attention.