Advice Needed: Mixed Signals

Camille
So ive been talking to this guy that i met on Tinder. We have met a few times. The first night we met i felt like I had known him for years. We sat and talked for hours. Literally hours. I met him around 10pm and didn't get in the house til 3am. He's a total gentleman. He and I text all day everyday. Ive spent the night with him twice. We talk about everything. We try not to have secrets. Hes completely verbalized and shows through his actions that he puts me on a way higher pedestal than other girls he talks too. We have told each other the 3 words of doom (😂😂 jk) "I Love You" and he said it first. He makes it clear through the way he talks/treats me as if he wants me as more than a friend but he hasn't asked to date me. He calls me his in a loving non possessive way (even outside the bedroom). He is considering going to the AF soon so I want him to tie me down (make things official) but he tells me he either A. doesn't want to be in a relationship right now or B. doesn't want to hold me back. My thing is we already act we are dating so what should I do?