develop a meditation habit

I can`t decide what form this meditation should have. Ok – so I`m walking. Daily. But what should be happening in my head during those walks? Should I just let all my thoughts move freely through my head (which means being trapped with my biggest problem – overthinking everything that is) or should I focus on something and leave all my problems behind for those few minutes. None of those options solves my situation. It seems like I`m at the same point before AND after meditation – it doesn`t change a thing in my head (except getting more oxygen)

It`s hard to figgure out my own `style` of meditating. Nothing seems to work for me..

Usually my head is full of…everything actually. I have this bad habit of overthinking every decision and can`t get rid of thoughts even after making up my mind. Which means my mind is constantly cluttered, working and analyzing. Being stuck in a lotus position doesn`t really work for me so I`ve decided to find some other ways to find inner peace. And so here I am – walking every day, taking longer way home from work, filling my lungs with fresh air and trying to enjoy moments without any strange thoughts. I`ve realized that counting my steps helps to clear my mind. Hopefuly it`s not the beginning of any mental disease;)

I`ve also realized that going for a walks is the most unversal activity for me… it covers `learn to relax`, `develop a meditation habit` and `exercise regularly` goals;P