I have been in my job for 3 months. I am part time, working 3 days per week. There is one other part time staff member who works 4 days per week. Everyone else is full time.
A couple of weeks ago, some of my full time colleagues mentioned that a secret santa was being done in the office. I asked who was organising it. The organiser is a full time woman who is very loud, and basically dominates the office, eg we all have to move desks regularly to accommodate her when she wants to change desks and if she says jump then everyone jumps. I asked her if I could take part in the SS and was told that it was for "full time staff members only". I thought it was a bit unfair but figured that they would probably be doing the present opening on a day that I wasn't at work, also I haven't been there for very long so I didnt want to make a fuss.
This morning I have discovered that a christmas night out is being planned for this Saturday night; a meal at a restaurant and then going to local pubs. Again, the dominant staff member is organising this. She was actually talking about it as I got into work this morning. I said that it sounded good and she said again that she was sorry but it was for full time employees only! However I have since discovered since she said it that the other part time lady is going on Saturday. Apparently it's different as she does 4 days rather than 3!
I have just now tried to talk to the woman who is organising the night out and said that it's unfair to exclude me but she was very eye-rolly and made out that I was causing a problem and causing trouble.
Is it normal for part timers to be excluded in this way? Is it just something that I have to suck up as a trade off for being part time? I know I could go to my manager but he and this woman are very close friends and I think he'd probably side with her and I'd just be chalked down as being a troublemaker....