Hey, Jon-Marc, just remember: every time you pass out a gospel tract, every time you witness to your co-workers, acquaintances, friends, family members, etc., every time you reach out to a brother/sister in Christ in emotional need, you are doing some of the most important things in the world. And mark this down: if you are doing your level best to stay in God's will, serve Him with everything you've got, and obey His Word, He will bless you for that and use you in amazing ways.
One more thing: you can reach out to folks that I may never meet on this planet. You probably can witness to others and draw them outta their shell better than anyone else on this board. Or you might be someone that can encourage fellow believers with a simple hearty handshake and a quiet "Prayin' for ya, Bro." That's huge!
DRF