u/Frequent_Code1826

So, I confessed my feelings to my long-time friend, but she rejected saying she is not ready and have feelings for someone else. I was sad but still took it as a canon event and moved on and limited my communication with her but after few months we went to a trip together with a group and there she was unexpectedly very clingy and physically closeness was there, which she has never shown in the entirety of our friendship. Now I know this isn't LOVE or something but I want to know what exactly it is.