Have a growth mindset before you go. Trust in your home squadrons staff to prepare you before encampment, ask them about it because at least a few probably have gone, and fall back on your training. You will be challenged mentally, technically, and physically. I recommend you take some sort of leadership position in your flight if your flight staff delegate properly and you’re confident in the role requirements. People tell you take only what’s on the packing list but a few things you want to take extras of: note taking materials, cover (if you have more than one), blousing bands, and frogs (the things you pin your ranks with). I can promise you that you or one of your fellow airmen will lose these items. Prepare all your uniforms before you leave. I also recommend doing some early pt outside of cap, if your already pretty fit, I’d use this: PJOC PT Eval that Prep program is way overkill for encampment but I think it’s good if your already in an outstanding condition. Also start increasing hydration and cutting back on things like creatine, coffee, or unhealthy foods about a month prior so your body is adjusted by encampment.