i feel that living in this world today is harder than it's ever been, despite all the little things that are supposed to make life easier. Honestly, the extremely high suicide rates make sense to me, but i would bet my life savings that there are at least one million people that have it much worse than you do.
life has its ups and downs and you will go through many phases along the way. just remember, sucide isn't something you can try to see if it works. and the more you think about it, the more likely you are to try it.
the only advice i can give is if you dont like where you're at and what you're doing, then go somewhere else and do something else. OR spend some time with people who are less fortunate than you are, maybe you will gain some appreciation of your own life. humble yourself.