Anyone not as excited with their second baby?

I feel like I horrible person saying this but is it normal not to be as excited for your second pregnancy? My daughter 11 months and when I was pregnant with her I was beyond excited, counting down the days/weeks, following everything to the T, documenting everything, immediately telling my family, etc. I just don’t know why I feel this way and feel horrible as there are women in this world that would kill to be in my position and I’m being ungrateful. I’m only 6 weeks and maybe I just need more time?