Bud Boring Catipillars

Ok I just found them on most of my plants yesterday. No real damage yet as the catipillars are still small but I know they GROW fast! I'm about 5 weeks away from harvesting and wondering if I use the "Safer Caterpillar Killer" if it will effect the buds at all? I spent most of yesterday just picking them off with tweezers. Need some advice please.

mrgreenbudz

sup man,
what did they look like hav u got a lil pic of the cunts,
do they make webs in the buds, i found somthing like a catipillar but more like a lil magot shooting out webby thing (jus like spider web) is it the same.
sorry i wouldnt no about bug spray.