walking is good .. just go a cooler times of day ..sorry do recall you having said that now re eye, ear @Shaz51 what groups do they have? or just wander, coffee shops, walks in park/bush maybe, just getting out can be a big thing ..different sights sounds, peace even maybe and yes people can 'reflect' what they are picking up from other person esp when together a lot of the time, could be a good thing to 'smell the daisies' maybe .. ..charge your batteries..