my brew hasn't bubbled yet. its been since tuesday i put it in the fermenter i'm making an ipa and it's my first time. should i be worried
What are you fermenting in? If you are using a bucket, co2 could be escaping from a leak in the lid
has krausen (foam) developed? if yes, then no worries
First off: RDWHAHB
did you make a yeast starter?
what temp are you fermenting at?