So Lonely

Been with the new company for a week+. Trying to quickly adapt to the new environment and culture and looking forward to starting on my first project soon. It's kinda lonely during lunch cos my team-mates only initiated lunch with me on my first day here and thereafter, they juz left early for lunch together without asking me along (yeh, that 2 ladies). Is it me or them? I'm left wondering...why are they so unfriendly?

Sigh...