Music definatly , but it depends who you listen to, as my name suggests i am a musician and i was professional for a few years. Any good music with a straight 4/4 beat (eg) alot of steriophonics or manic street preachers generaly rock music and keep your pace right by making sure your right leg hits the ground every time the snare drum is played. Stay away from dance music its too hard to run to caus you cant keep in time to it plus you will probably have a headache by the time you stop running , also stay away from anything with a 3/4 beat this is a waltz so unless you want to dance down the road or have a very peculiar run its no use.
To help the uneducated musicians and maby help with there running a 4/4 beat is beat that has 4 beats to a bar ie (1234) (1234) listen to the drums and if you are counting right the snare will come in on the 4 of the beat this is when your leg should be making contact with the ground. I can recommend a great song to listen to its "Times like these by the Foo Fighters " . Hope this helps a bit just remember it has to be some form of rock music its yer only man and it helps keep you going and remember if you need to stop for a breather dont do it till the song stops that way i find i am always pushing myself that little bit extra
Sounds about right, the pain is not in the shin and not in the knee its kind of in between, and on the inside of the leg. The fact that i am getting it in both legs kind of confuses me . If it was in one leg i could put it down to maby a strain but it is in the same place in both legs. My brother is a semi pro athlete and he told me that there is a ligament that runs the length of the inside of your leg and if it is not stretched correctly it can caus problems . I have started changing my warm ups and stretches and i am hoping this helps . One other thing, somthing i have noticed every time i bend my legs my knees crack (a bit like cracking your knuckles) .I know all about the fluid around joints and when you crack a knuckle some escapes and this is how arthrites sets in i am begining to wonder could this also be the problem.