Now for some other advice, in no particular order;
1. The single most important piece of kit you can buy is running shoes.
a. Research the different types of shoes available ie. Cushioning, Motion control and Stability shoes; this website has a wealth of information.
b. Find a shop locally who can give you an assessment of your gait and give you a recommendation of which type of shoe best suits you.
c.. Buy a decent pair of running shoes.
2. Suffer from blisters on long runs? Apply lots of Vaseline to your toes and inside your socks before setting off, squishy but works a treat, 26.2 miles and no blisters!
3. Do not rip the skin off blisters, instead take a sterilised needle pierce the blister from one side to the other (taking care not to go into flesh), and sew a 1 inch piece of thread into the blister and leave it there. Keep your shoes and socks off as much as possible, the skin will harden and form a protective barrier over the area. 23 years as a soldier I KNOW this is the best method.
4. Train to eat and drink on the run. I like to eat jelly babies, they’re cheaper than buying loads of gels.
5. Porridge, honey and mashed banana, the best breakfast you can get!
6. Stay safe! Let someone know where you will run, how long and what to do if you’re not back.