Good character is not formed in a week or a month. It is created little by little, day by day. Protracted and patient effort is needed to develop good character.
I had no idea when I went to college what I'd be doing. I took organic chemistry and did terribly, but I was good in English and art. I took many courses and participated in as many activities as I could. I learned a lot about every single thing.
To be in any way a positive contribution, that's all anybody wants to be. It's all I've ever wanted to be. I wanted to be an artist, be a mother. You want to feel that in your life you've been of use, in whatever way that comes out.
You're on Facebook, and these people seem to have endless lives. I don't have time to live my life, let alone tell you what I'm doing, or post a photo.