Just a feeling....?

A couple of days ago my bil had the day off. As usual when they have days off during the week from work they call back home. He called his dad and was like "dad, how are you?" My fil was really sad that his wife is leaving and coming here for a couple of months to fix her visa so it will not go void. His sadness filled my heart with so much pain that even though I was super exhausted I could not fall asleep. I called my hubby at work that night and told him about this feeling inside my heart that I'm tired but cannot let go. He came home and I felt somewhat better as he was talking me to sleep. This is a feeling of death that I have inside of me but I still have not heard any news of anyone dying until today...