If I understand your post fully? You are feeling isolated, surrounded by people you feel little in common with,and this set of circumstances is exacerbated by ill health which limits your travelling options?
It seems from what others have posted you are UK based? If there is any opportunity for you to travel to Glastonbury (the town itself and Chalice Well Gardens etc.) I would do it. You will find many non-judgemental people there and find it very hard indeed to stand out! And I mean that in a good way!
There are so many Pagan and Druid groups around that there must be one close to you? Difficult to make that first contact I know, but what is the alternative?
You also mention that you like to write? What about looking on Gumtree or similar for creative writing groups you may be able to get to?
I hope I have understood what you were after?