One more thing (*said in grumpy old man voice)! Since you're still still pretty early on in your relationship, it's very likely that you have different expectations for different occasions, which naturally leads to getting pissed at each other.
For example, my wife likes to "hike" – as in go to outdoor places that are highly popular on Instagram and take a bunch of photos... I do not enjoy that at all, I like to "hike" by going on long walks in the woods as a break from technology.
It took us a few "hikes" and getting annoyed at each other a few times, but now we have a shared vocabulary: going to a place for photos, or walking in the woods, so we each know what to expect before we go somewhere. Doing anything when you're not on the same page is an easy way to start conflict. It's worth putting in the effort to get on the same page and understand why these things aren't enjoyable for each other... and it's important to remember that you're each individuals with your own history and perspective, so it's to be expected that you're carrying different assumptions into any given scenario.
That said, hopefully you're starting out with a decent overlap of shared interest and passion, otherwise you're both going to have to put in a lot of hard work to get to a sustainable place... 30% friction does seem high... unless suddenly you went from both being free and single to spending a huge percentage of time together, then see my earlier post about needing space.
At this point I'm just writing a bunch of junk that may or may not be relevant to your situation at all.