feelings are fleeting and precious,unable to eternity. the last time Elio and Oliver spend together is ended up with the journey to Rome. It's worth to recall for all the rest of his life.
A relationship can go through different moments and be still exist with different understandings. From the very begining with the leap of the beating heart to the end of separation. They are experiencing exactly what they are supposed to be experiencing so they can learn. love is nature, born instinct. but loving someone, is to learn. A sensible feelings, it's the growth of the two people together, like Elio and Oliver.