I love coffee. I am a coffee snob. Instant coffee is easy to pack and travel with. If you have access to hot water it’s still coffee which is better than nothing. If you don’t have access to hot water then it’s a tastier caffeine pill.

Stereotypical answer but I like to lift weights. Really any outlet that requires 100% mental focus is what helps me most.When I lift weights there is just me and the weight.No bad thoughts. You can’t lift bad thoughts.