I used to be very noisy. I used to talk a lot. But as I grew older, i no longer feel like talking or interacting with others, especially strangers. I’m not sure why. Even in my workplace, I just don’t feel like socializing with my colleague although they are very friendly and nice to me. Recently, i notice that i am slowly losing my social skills. I find it difficult to even have a casual chat with my client. I guess i have to push myself a bit more and talk.