I'm not Catholic but I am joining in on Lent. I think it's a good thing to do.
For Lent, I am giving up:
I also am trying to develop a strong relationship with God, and focus on doing nice things or charitable acts.
For good measure I'm also trying to do at least 1/2 hour of exercise every day during Lent- I have been ill and my exercise had gone by the wayside. So I'm trying to get back into it now.
"A mistake is not failure but feedback. -Rod Gilbert"