You should totally do it! It’s a fairly cheap country to travel in. I think we averaged $30/night for accommodations when we went last year, though I did cheap out somewhat by mostly booking private rooms in guest houses/hostels. My spouse was less than amused by our place in Cusco that had live wires in the shower, though 😂
Food is amazing. People were super friendly. The history was fascinating. And the scenery is absolutely unreal. They literally have it all.
Dang that sucks! I’ve heard it can take ages for the brain to heal from injuries. Hope your symptoms get better soon.