
I feel like I get this too. I thought it was just because I hold a lot of my emotions in and it just bottles up. I have an occasional burst of emotions and just cry for no reason but, like last night I heard a song and it brought out those emotions but this morning I feel completely calm.
It's weird because I know it's crazy dramatic and I'm tweaking too much over nothing but my feelings feel so big it feels so all consuming and emotionally it's so bad that it impacts me physically but then I wake up the next morning like dang I was dramatic last night I need to chill