I used to do a lot of team sports, veering towards 'sprint' sports rather than long distance and have NEVER been a runner (curvy, big boobs) but was pretty fit.
However after cancer 5 years ago, my body took a beating and I am overweight and had a host of physiological complications due to the treatment. Last year i started the C25K and dieting - lost 2 of the 3 stone I need to but then got shin splints, stopped exercising and dieting and gained back a stone.
Started again recently. However, I never did previously get to 5k but had started to enjoy running (shocker!!). But I cant seem to get over 12 minutes running without 'needing' to stop, even if just for 30 seconds. Breathing is fine now, its my legs that feel sore or like lead. And now shins are starting to hurt again!
How do I get over mental/physical barrier and run longer? I thought running shorter distances (e.g 3.5k-4k in 20 mins) but more frequently would be better than longer but less runs? And how to stop shin splits? (I've had shoes checked, do stretches etc)
Help!!