Started my first full time office job a a few weeks ago, and I’ve been finding it very draining and stressful. However, it’s not the actual ‘work’ tasks rather the social side of things which I have been struggling with...
I would find my job a walk in the park if only I could just get on and actually work all day without worrying about being the office freak.
I have high functioning autism and have often been seen as the weird one of a group (school, university, or even family).
I will try really hard to seem friendly or normal when meeting people for the first time, but it gets to a point where I inevitably say or do something to put them off so rarely make new friendships anymore. I’m very lucky I still have two old friends who have always accepted me
Now it’s the same old story starting my new job - no one seems to like me much so I feel isolated despite being in an open plan office.
I have already made a few mistakes (without realising at the time) such as not knowing to ask colleagues for a drink when filling my water bottle, not asking if they wanted anything from the shop, and the worst - not knowing how to join in with the office chat!!
Whenever my colleagues chat together, I never know what to say as most of the time I can’t relate. Besides, they never directly initiate conversation with me either, so I am paranoid I would be seen as rude if I simply jumped in the conversation. It seems fine for them as they know each other and are already friends/acquaintances
I’m also very nervous and paranoid that my manager is annoyed with me, but I really don’t know as he is never upfront and can be quite vague.
I sound pathetic but I cried on the train home because I feel so drained from it.
The thought of the Christmas season coming up is honestly making me feel sick, I already booked leave for the formal Christmas party but I heard from another colleague that there’s not much work to do from mid December so they usually do fun activities/games. Also, there will be a second Christmas night out so it will be hard for me to get out of both 
As I have never disclosed my autism to my employer, I have been debating whether or not it would be worthwhile. I don’t need any help with my work tasks at all, but I was hoping at least my Manager would understand I’m not intentionally being rude or antisocial
But at the same time, I feel quite awkward telling him. I have no idea how he will react or whether it will be seen as irrelevant