First time brewing solo! Making a porter-did the boil last night and transferred into the fermenting bucket. It's been more than 24hrs and have had no bubbling in the airlock! Should I be concerned? I noticed that the lid just kind of sits on top of the bucket. It's not a tight fit. Is this my culprit? I do have a good 1 1/2 inch head on top. Not sure if things are going along as they should be! Worst part is, they were out of hydrometers when I got the kit so I need to pick one up still. I wasn't able to measure with it prior to putting in the yeast!
I just was really excited to get it going!