I didn't feel any...
I didn't feel any chemistry between Carol and Therese. That feeling when you want someone, with full blown desire and attraction, I didn't see or feel that at all. And this is only my opinion, and how I perceived it. The characters were pretty flat and even cold. They acted towards each other like they were acquaintances. When they ended up in each others arms, I asked myself - 'why?' 'So, they liked each other?', "That was flirting?'. Even the 'I love you.' that Carol said to Therese ant the end, to me were just words, like there was no meaning behind them. That's an empty hole that the movie left with me, so I couldn't believe in their connection and I couldn't be excited for them to get back together.
Aside of that, I liked how the movie was made, the cinematography, how the 50s were portrayed, the attention to details, etc. I really entered into watching it with a feeling that I was going to love it, but unfortunately it didn't rise up to my expectations.