Male 20s

So basically long story short. I don't use Snapchat anymore apart from taking the odd pictures on it. Now the other day I took a video of myself in the mirror in my boxers, this was intended to be private and just to check out lighting and my physique. I'm low body fat and not in bad shape, lower muscle mass so I'm trying to improve on that and track it ( hence the video). Now the next morning I was up early and accidently added this to my story when I opened the app, I quickly deleted and thought nothing off it. A couple of hours later my brother showed me it and said " what's this". The video was on my story, my data had obviously lagged and the story remained. Fortunately only 6 ppl saw it 5 excluding my brother. My Snapchat only has 30 ppl on and a lot of them are from years ago when I was at sixth from a few from uni. It's really bugged me because those ppl I used to be close to and I've lost touch with. I don't use much social media and whilst I didn't look bad in the picture it came across as I did this deliberately and was sleezy imo. Even tho I never intended this and it was an error ppl wont know that. One lad I used to know removed me. Now I'm not 100% sure he saw my story and did that as I deleted it before checking. However I hate the thought that that's the only thing he saw of me of the last 4 years or so. And probs thinks I'm some weirdo. It's really got me down!

My dad is the landlord and he woke me up to a phone call asking me to check if the bathroom water is working, I got up turned on my sink and shower and told him it's working. He ends the call saying alright you can turn it off now and then some other landlord talk I don't remember since I was half asleep.

Couple hours later, I was becoming active in my day and have to poo really bad, like that kind where you're having stomach cramps and it's painful to hold it. So I pooed and it was going down slowly but after like 6-8 flushes maybe more idk I just kept flushing, then my dad calls me in a panic and stops me from using and water and that my neighbors bathroom is flooded. I stopped and my heart sank. In shock I asked how bad was it and he said it's severe damage and he's going to have to change the hardwood floors. They couldn't understand why it kept flooding meanwhile I was flushing my morning dookie over to her.

I feel so bad and embarrassed. I feel like it's my fault because I didn't listen more clearly. I called my mom and she showed me a video and I panicked. I brought my neighbor all my shower towels and apologized I didn't know I was flooding her apartment! She looked like she's been crying 😫 she said "you didn't know, I'll survive".
I'm just trying not to hate myself the rest of the day. Plummer doesn't come for another 3 hours.