> Despite all of this, I still just feel like I want jump in my car and drive around the country for a few months. I want to get out. I miss having adventures.

If you don't have any responsibilities besides yourself, then why not. If you're good at what you do I'm sure they would give you a 3 month leave, or let you work remote on the road.

I did it when I was 27. No ragrets. Bought an RV and saw 36 states in around 4 months. Did a lot of hiking, biking, and sightseeing. I was working remotely during the time as well, had an unlimited verizon hotspot which worked great in 95% of places (had to plan ahead a bit). After the 4 months I was pretty much over it but so far I consider it my best life experience.