Yesterday someone asked me at work what happens when the rules /routine is disrupted (this week at work has been very bad) and I said it was like the rules/routine are a narrow straight line I walk on (like the one where you have to walk heel to toe on). I have to concentrate so I do not wobble or fall off but the rules/routine help me not to fall off (like a rope to hold on to). When the rules/routine is changed even a very little (say a different order or room or even changing the lesson around eg literacy instead of numeracy) then I wobble and the rope has gone.
If it is a very little change and with the right person to support the wobble will last until I can get back to the routine/rules or find an old rule to cover it (It may have happened before so I will use that rule). If it is a bigger or unexpected change (I usually have been given time to prepare for the change which means I can make the new routine to follow so it is less fearful) then the wobble is a trip and I fall off the line and into a revolving door (like in an office building) and I just go spinning round and round (my balance goes and I am very clumsy - coordination is gone and I end up bruised) then I am told what to do by different people and it is like they push me out of one revolving door and into another and another and another so I am so disorientated and confused and processing of information is very hard.
There is just black space everywhere and all my reference points are gone. This is when I will self harm - from fear and to create a reference point, a comfort, something to stop the spinning and give direction - but then it brings with it its own problems.
I cannot manage when people change their operating systems, for example on a day where it is non uniform day (they don't dress the same and the different colours confuse me and recognising them is harder - they also behave differently) or for the mainly female staff if males come into school, we had builders, the females behave differently - laugh louder and move differently etc so I have to try and learn them again - on teacher who I work with I did not even recognise when she changed her clothes for a 60's theme and people kept having to tell me who she was. I work 20 hours which is the maximum I can cope with noise wise, processing wise etc - by the end of the week I am very, very tired. I have been there paid for about 6 years but was there voluntarily before that.