I fear that either myself or my mother will die when I am at uni and not be able to have spent any time together prior. It would be worst if i died as I don't think she could take it and although dead I would feel guilty as i was dieing because i pursued eventual money instead of staying with the only person that loves me.
i worry about stuff like this all the time. i have incredible anxiety over my dad, he is older and has health issues. the best thing to do is focus on the current moment, spend time with them, laugh with them, cook with them, and love every moment. this will make you all happier