Countryside Room or Annex or property share

Hi. I am hoping to find a countryside location in the New Forest area. Ideally I would like to find an annex or self contained studio. l would also be happy to share a property. I like walking and being in natural surroundings when I have time off. I am a holistic practitioner which is quite a physical job. Sometimes I need to drive long distances to get to my assignments, which means I find myself staying away at times.
I often take roadtrips around Europe so I spend one to two months away at a time. I am looking for a nice quite spot where I can relax and unwind when I need to recharge.