Can you lose feelings over night?

Arijana

My boyfriend that I've been with for a year came over and spoke to me that he no longer loved me he said he just woke up one day and realised it... does this make sense I don't see how someone can lose feelings over night. The worse thing is is that we had sex the night before and he said that he loved me and wanted to be with me forever. I don't know what to make of this...?