Pregnancy is such an incredible process. Not only have great physical changes taken place, but psychological changes are also subtle. For example, I used to love watching war movies, martial arts movies, and detective movies, but now my heart palpitates when I see bloody scenes in the plot, and I quickly switch channels. Colleagues gave me many books on pregnancy and child rearing, but because I didn’t have the energy, I put them aside after reading a few pages. Go to work library