I live in North Yorkshire and dry all my washing outside. Of course on occasions it is too wet to put out, but I never have a major problem with it, and am rewarded by lovely sweet smelling washing, all dried for "nowt" which is another plus!!
i have moved many times both here and abroad, so can understand how hard you are finding it at the moment. So you do not explain whether you already have a place to move to or are at the looking stage. My suggestion is that in either case you should go to Newcastle and stay b/b in the area you plan to eventually stay in. It will let you just have a general look round, find out things like where the libraries and doctors etc are. Look at the public transport , speak to the owner of the b/b , who will no doubt have plenty to tell you.
If you go, looking at it as a business trip, not a holiday, but being able to find out as much as possible, and also a chance to make contact with any hobby groups, so rotary club, wi, choirs tennis groups etc etc. Again this will be reassuring and helpful to know and you will find people very helpful and welcoming. If you do that then, you are looking at the reality, rather than your imagined worries. It will become a reality to you and that will help you to make a start.
Once you have a property bought or in the process of buying in Newcastle, then I recommend that you draw a plan of the house to scale and then cut out pieces of paper to scale for your furniture. It is a fiddly job but very worth while. Double check that you have got the measurments correct. Then place your paper furniture into the rooms in the new house. You will see immediately things that will or wont fit, and then others that you can try moving around to fit in. Much easier to move bits of paper than furniture!! So after a few days trying this and that, you will then see what will definitely not go into the new place and can organise to sell it before you move, saving you space and cost . If you begin to do this, it also helps you mentally to accept that you are actually moving.
Good luck and think if you go with an open mind you will be very happy.