From now on I'm only doing what I want to do.

Actually that's not quite true.

From now I'm only doing what I want to do,
what I need to do,
what I'm paid to do,
what I'm committed to do,
what I've volunteered to do,
what other people want me to do,
what I think other people want me to do,
what I feel called to do,
what I shouldn't do but do anyway,
what I don't want to do but do because it's that right thing to do,
and a few other things that I just do and I don't really notice that I do them.

But from now on, that's all I'm doing.