First, you have the right attitude in knowing that your beard should continue to develop.  Second, I'd let it grow out.  I see the potential of a decent goatee growing.  You also don't know what slower growing hairs might be waiting to grow out - that would be at about 7-8 weeks.  For now, yes, I would continue and let it grow.  Your chin area will grow out fine, in my opinion.  The rest may have to wait a bit.  That said, I'd at least let the 'stache and chin areas grow if you don't feel comfortable letting it all grow out.

Give it a shot - and welcome to the board!



BHster's TWEARD!! (2 Years!)  

Stuff I use:
Oregon Wild Hair  'stache wax used daily to keep 'stache out of mouth
Bed Head Hard Head  'stache tamer for keeping da handlebars in line
Capo's Alaskan Beard Oil Balm, Oil and Wash for beard care 

Helpful Links:
Library Central of Beard Growing - Styling, Trimming, Products
Beard Board Essentials - Posting, Pictures, etc.

Time and length do wonders for a beard!