Am I overreacting? Boyfriend is upset I’m not talking to him more while visiting family out of state I only get to see once- twice a year

Trying to keep this as short, while giving details as I can. For context. I (21f) just moved to my boyfriends (20m) home state of PA, I’m born and raised from Oklahoma (19 hours away)and had never planned or wanted to move away from home, friends and family because family is a VERY big deal to me, especially my dad, which he is very aware of as I’ve had many heart to heart cry sessions with my boyfriend about how much I will miss not seing my dad often. But he has family there and I finally agreed id go with him because I knew it’s what he really really wanted, but it was a huge sacrifice on my part. We have been dating for 3 years and just moved a few months ago. For Christmas all I wanted from my mom, dad, grandparents, etc. was a plane ticket to come see them. By day two he started getting upset I wasn’t talking to him as much. The first few times we had the argument I told him it’s not intentional and I do love and miss him and I’m texting him every free second I have but LITERALLY all day we have been doing stuff that’s kind of hard to pause, like watching at home and going to see movies, eating out, playing games that require the other person like jack box games or it takes two or board games. I explained that I’m answering as much as I can but it’s difficult when every time I have to answer a phone call everyone’s staring at me waiting to resume the game. I’m here for a little less than a week but only get to spend 3 of the days with my dad. This was our most recent argument about it. He started off almost immediately sarcastic and a little rude then I was playing it takes two with my dad and didn’t see his text for an hour, then he said he wanted to talk when he got home, I think he got home late that day cause he didn’t ask to talk until around 5 (6:00 PA time)and I was at dinner with my grandma and dad and stuff, I walked out for a “quick” phone call. We were on the phone for 20 minutes meanwhile my family that drove to see me was eating without me. At one point I brought up that my grandma drove almost 30 minutes to see me and it’s rude I’m out here talking for so long and he said “it was only 10 minutes it’s fine” (which isn’t true I checked google maps after the phone call) but it just came across rude, like I don’t know why the driving distance matters, along with other things said to that extent (like how me not wanting to talk on the phone for 20+ minutes at dinner is putting them before our relationship). Finally I got off the phone and we agreed we would talk about it when I got back home. He texted me later saying call me when you can actually talk. I got annoyed because we agreed we’d talk when I got back home but I responded just simply saying it won’t be for awhile because it’s my last night with them, and he replied back with a sarcastic remark and I kinda lost it. Am I over reacting I genuinely can’t tell?