You're planning to camp and hike this coming summer? Are you in school this year or working at a job? Have you done any hiking at all? If not, Cookerhiker's advice sounds like your best move:
Sounds like you might have a number of things going on that you should begin sorting out BEFORE you head out to the wilderness.Camp on National Forest land near a water source at the foot a mountain with at least a 1,500' ascent. Hike up it every day - you'll get in shape and likely build self-confidence. As Cleaner said, rotate your campsite every 28 days both for legal compliance and for variety. Camp a few miles (but at least 3) from a road to a trail town for your resupply.