Another thing to keep in mind is Lyme disease. I have spent ALOT of time in the woods my whole life and this past summer I wound up with Lyme disease for the first time. Let me tell you my friends,it is MISERABLE!! I had a fever of 101 - 103 for 2 days straight and on the 3rd. day my knees,elbows,ankles,and wrists started swelling and getting stiffer by the hour. When I woke up on the 4th. day I could hardly walk,not because it was painful but because I physically COULD NOT bend my knees. My case got so bad because they mis-diagnosed me as having the flu the first time I went to the doctor and I thought they knew what they were talking about. It wasn't until the swelling started on the third day that I went to a different doctor and found out what it really was. It took the anti-biotics about 5 days to start working,so I missed a week from work. Really,it took almost 2 weeks for the stiffness in my joints to completely go away.Just something to keep in mind in your travels gents. Keep them ticks off!!