I have shin bone pain and it's worse at night, mom won't take me to the dr. i worked out last week so i don't think it's shin splints. pain off and on?

You might be correct: But it may be a few different diagnosis, including things that may be important for you to know about sooner rather than later. Tell your mom, I suggested you get taken to an orthopaedic surgeon for evaluation, & to ensure there is nothing to worry about, and that there is nothing growing in your bone, for example. At your age things that can cause such complaint, range from mild to serious stuff.