Being shepherd might be cool (how possibly can you get stressed?) but I not sure how can I deal with the lack of internet connection..

>how possibly can you get stressed?

Having to wake up at 5 AM is pretty stressful. Or, if your lambs are sick and you can’t sell them.

Well I think there is nothing better than the first – don’t you like the smell of nature early in the morning, the refreshing coolness even in the warmest summer days? When you do so much walking you shouldn’t have a problem going to bed pretty early, and you will wake up in the most beautiful way – you open your eyes completely lucent without any alarm clocks, hearing some not so loud village noise (for example a bird singing, the wind gently blowing and stork or a woodpecker doing his share of sound) you’ve had the most effortless sleep and you get up instantly. I have no idea what could be more relaxing.
But I must agree the sick lamb problem is really stressfull