i think we all ask that question - Is it worth it? - and the answer varies from day to day and hour to hour - as we are in the midst of things. sounds like you've got some better perspective now. hoping eventually to hear a more positive answer that "perhaps"!
keep writing, man!
A man talking sense to himself is no madder than a man talking nonsense to not himself.
Or just as mad.
So there you are.
Stark raving sane.
- Tom Stoppard, Rosencrantz & Guildenstern are Dead