I haven't checked the pressure yet but it'* 24 degrees out now and the compressor runs continuously set to 19 degrees. I'm fairly certain the compressor was cycling a lot just to maintain a higher temperature since the exterior and interior temperatures were so close.
The only problem is that the compressor runs a bit roughly - it'* probably normal but the hose that is connected to it vibrates quite a bit and it sounds a bit like there'* a bad bearing somewhere as you can hear it fairly loudly outside the car even with the hood closed, hopefully just the clutch bearing as I'm hoping nothing inside the compressor itself is running that loudly.
It sounds almost like this, and if that'* the case it'* the bearing like the video:
I received an oil level checker with the refill kit so I definitely need to check if I need to add oil or a moisture remover additive before I damage anything. It doesn't blow say "ice cold" but I can safely say it'* certainly "cold".