Originally Posted by
AT Traveler
Your mother's concerns are for her, as legitimate as you feel your position is. I am sure there is a lot of "unneeded advice" on a host of issues, some based on her own experiences in life, some based on her concern for your safety, some based on her concern for your future. This is a significant decision you are making that will impact your life in a lot of ways, along with that of your family. Due to its importance and potential impact on others, there are some hard questions you should carefully weigh as objectively as possible. For example;
OCDave has a good point, you should be able to afford the trip itself before you take a long walk like this. There are a variety of expenses you will have; transportation, hotels/hostels, laundry, food, replacement gear, and any emergency needs that pop up. What have you determined the minimum amount of the trip will be and what level of funding do you have to meet the minimum? You will probably hear some folks have done this for just a few thousand dollars, but the average rule of thumb I have seen the most is around $1,000 a month. At four to five months this can add up.
How will you manage your money during time you are on the trail? Do you have a debit card you can pre-load and keep track of your costs as you go? Are you planning on using a credit card for this, and if so, who will monitor and pay the card bills as they arrive?
Related to finances, do you have medical insurance coverage in case you get sick or have an injury during the journey? Among the most common reason people don't finish the trail is injury or illness. How is that insurance funded during your hike? There may be other considerations you have, like medication needs that will add to the hard costs of the journey.
Also related to costs of the journey, what kind of gear do you currently have? Are you fully outfitted or will you need new equipment, clothing, and/or foot gear? If you need gear, have you determined what you will need, the cost, and funding source? You will likely need to replace some gear like footwear during the trek, what are you planning for this cost and funding? If you don't have all the gear you will use, how much do you need and do you have the necessary cash to purchase it?
These expenses should be thought out and totaled to determine what your minimal cost estimate is and compare it to your cash reserves to ensure they are enough. If you will require some family financial support, only you can determine what level of impact to your family budget would be acceptable.
You don't say what was included in the "everything else" you are leaving behind, besides a job. Are you in school or is the job an apprentice position, if so how will you return to school or reacquire the apprenticeship opportunity on your return? Do you have a pet you would leave for others to care for and if so, how will you fund this? How about a car or other large items that will need storage, can you leave them where they sit or will you need to get a secure garage/storage site?
Then there is the journey itself. At 19, most things physical are probably inside your reach. However, what are you doing now to prepare yourself for a journey of this level? There is far more to this than physical ability, however that is certainly a part of it.
I completely understand the calling aspect of this and the adventure it represents. If you are taking this seriously these are some of the questions you should be mulling over.