Amazing as always! Feels like a combination between ambient and dubstep! Sorry about your loss, hope you are ok ;)
Chill-step is a very difficult genre to pull off, but I think that you made this perfectly.
I especially like the use of ambient samples, they don't sound forced at all and really add to the atmosphere.
Variation yet subtlety is absolute key when it comes to chill-step and it also very difficult to find the right balance of Dub-Step to Chill.
Sorry to hear about your grandpa.
Extremely impressive song none-the-less.
Thank you very much!