My Father died 17 years ago, Mum 24 years gone. Bethere is right, you never forget, but you do learn to accept it eventually as part of life. We that are left now take their place as fathers and mothers and one day our children will say the same about us.
If you believe you’ll see them again one day, it’s not a loss, just a brief parting. Childhood best friends, jobs, locations … nothing lasts and I think it’s best to look at life as an adventure, in which everyone goes their own way, meet up and leave, but all eventually end up at the finishing line to share their experiences and stories.