I have been in my current job for about 15 months. Everyone there is nice enough but I don't think they see me as part of the gang or particularly like me.
It is just small things such as being excluded from things like the Secret Santa planned for next month. Or not being asked to sign peoples' birthday cards. Or everyone just disappearing at lunch time to the cafe down the road and no one asking me if I want to go.
What is more hurtful too is a new member of staff started only a couple of weeks ago and she's been welcomed into the gang and is treated like an old friend.
About a month ago our boss rearranged our seating plan and put me in a small office with one other woman, who is also very much part of the gang. She's pleasant and polite enough but it's like she can't wait to get away from me. Today she was perched on the end of a desk in the main, larger office for a couple of hours. I feel isolated in the office just left on my own and hearing the others laughing loudly. Quite often if I've been to lunch I get back and she is back at her desk with 2 or 3 other colleagues in our office with her but they all exchange pleasantries with me once I'm back and go into their offices and she then follows shortly.
I have tried so hard to be friendly and to make an effort. I don't want to be best buddies with them all but I'd like to have 'work friends'. One of them is a similar age to me (the others are mostly younger) and said she wanted to take her kids to a place one weekend and I said mine would like to go there too and perhaps we could go together and she looked like she'd been sucking lemons and just said nothing.
I know the answer is to not care but how do I do this? How do I stop giving a shit about whether people at work like me or not?