1. Does anyone else have a fear of someone seeing your phone notifications especially from subreddit posts? 

And the second question I’m gonna give a bit of a background so it makes more sense but it pertains to the first one. Okay so I was over my grandmas and there was some other family over as it’s a regular tradition thing we do. I left my phone in my coat on a coat rack for a while but I must’ve took it out even though I didn’t really remember. I was in another room with my grandma and when we went into the kitchen I saw my phone on the table with the face up. The thing is I don’t think my Wi-Fi was on and not connected to data so I don’t think any notifications came in as I shut mine off for everything except for my phone and messages. I forgot to turn off reddit notifications though apparently after I turned them back on for a bit. 

I didn't see any recent notifications when I looked at the time and I don't think there were older ones either. I got home and I looked and there was a notification of upvotes in another subreddit for mental health. It said it was under my post too. Now I'm like oh no did anyone see that notification or did it just go off when I got home. The thing is it was from like 2 hours prior it said, and I'm kind of worrying about if I had any older notifications if I didn't clear them and a family member swiped up or something and saw other possible notifs from reddit.

This wouldn't be a problem if I wasn't so embarrassed to talk about mental health with them. 

So my question is on an Apple phone if a notification says 2 hours ago, could it still be it just showed up as that long ago even though the notification didn't show up until later. I wish I wasn't so paranoid about this.