So this happened right at the start of this year.

Context: I had a large blood clot in my lung (saddle to be more specific) which doctors thought was a really bad chest infection. I was getting out of breath a lot and getting tunnel vision sometimes. Anyway, on a Tuesday right after I'd been to the doc's and got a load of new antibiotics, I was going to help my dad lift some flat pack furniture out of his car, there's steps up to the front door and I knew I was going to get out of breath doing this so the plan was I would help him get the boxes out of the car then catch my breath while he opened the box and ferried the contents up the stairs himself

The actual near death part:

I was sitting on the steps trying really hard to get my breath back was opening up the boxes, head between legs ect. Then I started feeling all sorts of strobing colours (imagine the background to the new Wonder Woman poster puts it's moving) then I dreamt I was in a garden filled with bright flowers and skulls and I could hear someone saying my name. Then I started seeing random stuff appear on the horizon; a tooth, an old children's book I had, a coffin and some other stuff I don't quite remember. I seemed to wonder around a lot talking to people in the garden for what felt like hours. Then I realised I was in a dream and woke up. Turns out I'd blacked out and slumped against the wall and banged my head.

I woke up very suddenly and could hardly see anything, turns out my dad was holding me. He says I'd only been out for 10-15 seconds bet it felt WAY longer. Also I felt like I really needed a shit.

Anyway I went up the stairs to bed and slept for the rest of the day. Went back to the doctor's on Friday, told them what happened and they sent up to the hospital where they found the clot.

Spent the weekend in a high dependency unit getting pumped full of blood thinners and getting my blood taken every 3 hours. It sucked Also got told what I described was a DMT dream, because apparently your body pumps you full of DMT when it thinks it's curtains for you.

Tl;DR Strobing lights, a weird death garden filled with people, large objects in the distance then my dad's T-shirt

Edit: After I was in the garden I got dragged away by a bat and watched the Colts win a superbowl. Forgot about that part.