I don't think it is useful to compare yourself to others. Not the ones who have it worse or better. Does not matter in the end. The only thing you can compare yourself to is your past self. Am I feeling better / improving myself compared to yesterday. Of course some people had it easier than you. But does that change your situation in any way. Take responsibility, because no one else will do it for you, or will care much. Is it easy, no. But what else can we do? We have to stay busy with something during this lifetime.