Sorry if I've posted in the wrong place but posting in AIBU as I didn't know where else to post.
I am 23 years old and have an awful fear of losing a family member. The thought of losing my parents, brother or grandparents honestly fills me with dread. I get very upset when I think about it and I often think how awful life would be without them and that if anything did happen to them that I would struggle and really find it difficult to enjoy life again. I am so close to my parents and grandparents and have had so many amazing times with them that the thought of one day not being able to make more memories with them devastates me. I don't think about it constantly but sometimes when I'm in bed at night I get really emotional when I overthink it.
I know iabu for worrying this much about something that hasn't happened, but I was just hoping for some advice from anyone who also worries excessively like this and any tips that can help stop it 