Hi some might think that not many 28 is not very old to loose a parant it is hard your poor dad must be realy suffering he will be lost lonely buts it a lonlyness deep in his soul stick together at this time and and talk and talk see if you can get him out and yourself for walks we are part of nature and it does help i litraly dragged myself out of the house for walks in the parks etc i hated it but i did feel slightly better time is a healer people say its a horrid thing to say but its how you use that time to get your emotional enery back because we need that to fight the rotton feelings of guilt and loss that part of our brain trys to torcher us with the emotional side .the logical side dosnt allow that but it gets exhausted and cant cope so hold on till that energy comes back then the pain starts to go . Paul