Title should be 'acquaintances' sorry.
In my family, we have been going through a rough time lately. I've been surprised at how differently me and my brother have been approaching it when it comes to telling colleagues and acquaintences. I have been keeping it completely private - I will happily tell colleagues I had a nice weekend, and will pretend that everything is fine. I work from home, so I have been in floods of tears seconds before meetings. I dust myself off and go into the meeting smiling. I never realised this about myself before, as I thought I was very weak and overly sensitive, but somehow in this situation it feels easier to pretend everything is normal and fine. There's even friends I haven't told as I've not found the right moment or I know they are going through stuff themselves. My brother is the opposite - he is open and honest with his colleagues, and has asked his manager to finish work early when needed on several occasions. He has always liked sympathy and support from others, whereas I am private to a fault.
I don't think either of our approaches are wrong, I just find it interesting how differently we are approaching it. After an awful weekend I feel like I'm losing the control of the situation and I feel like I need to start being a bit more open with friends.