Search Results: he never calls or texts

I'm an instructor and also an assistant for this guy. (I can't give details about my job) Let's call him Doughnut. I work alongside another instructor/assistant- Apple- and the three of us are at team. Doughnut has a boyfriend and once said that he's only into guys. So I'm a bit confused as to why he treats me as more than a colleague. He tends to leave lattes on my desk at least once a week. I started doing the same. He got Apple a latte just once. Other notable things are, whenever he wants each of us to choose something from a group of options, he tends to let me choose first. Also, when we leave work, we go together and Apple doesn't come with us. I ask her if she's coming but Doughnut never asks her. We also tend to text more as the two of us, even in our group chats. Lastly, once a day there's a task we need to do outside our work room, and he tends to ask her to do it most of the time. He is kind to her, but I feel like there's some kind of favoritism going on, although I'm not sure because I don't think these are clear signs.

Long story short

• We met online 1 month ago and texted back and forth ever since pretty often, lately it was daily. Last 2 weeks we switched to calls and talked for HOURS;
• SOMETIMES, he took a few hours to respond to my texts, but he doesn't use his phone often, I also noticed his social media is very very DRY, I think he never even posted a story or any content on his socials whatsoever... so makes me think he doesn't use his phone much
• We know A LOT about each other, and have TONS of things in common, he told me personal things, and always told me he enjoyes our conversations, we both want a serious relationship, nothing casual.
• We met the other day for the very first time, had a whole day date in a city that we wanted to explore, we basically had breakfast, lunch and dinner
• We talked nonstop, at some point as we where walking through the town we started holding hands and got touchy more and more as the day went by
• I noticed that he never used his phone, just once to use google maps and another time to call his friend for an information.. that's it he never touched his phone (GREEN FLAG to me)
• By the end of our date, after we literally talked, teased each other, joked around for 10 freaking hours, we got on this public boat bus (or w. e. they are called) and it drove us around the lake and it got crowded, and we had no space in between us so we Kissed...(I had a heart attack I loved it so much)
• And yes, ever since that kiss we did kiss more often here and there until we said our goodbies an went home... lol
• The next day, he was a little distanced, but he is from time to time but I still OVERTHINK and immediately come to the conclusion that he does not like me, but then he always comes back and shows interest... he said he wants a second date shortly, he is also wanting to travel somewhere with me... but I did have to ask IF HE LIKES ME , (cause i'm a little weird and insecure at times) and he said VERY MUCH SO, but yet his answers where kind of dry in general...