I have to say, my initial worries were not necessary. The doctors here are so nice, unlike ones in China who are always blaming patients as if they were unapproving parents. Doctors in the US treat patients as their parents instead. They speak to me so gently, and very professionally explain the vocabulary to me even known by American middle-school students. The facilities in the US are also so advanced. I even can watch Netflix in some of the clinics.
Sometime, as a foreigner, if you don’t have the courage to try the local things, you will never know if it is actually pretty good for you, or better or much better than you had experienced in your own country. If you never tried daily things and step your toe into the “water” to test it, you will never get the chance to know what really a local people will do; thus you will never belong to the local society.