manticle
Standing up for the Aussie Bottler
I'm not sure what kind of yeast it is (doesn't mention), but I kept it at the temp it recommended for the first 4 days, then turned off the heater and it's been about 12-14 since.
Best to stay at the recommended temp for the first few days. Starting high and then dropping can stall the yeast. Starting lower and ramping up is a better method. Alternatively start at one point and keep it there. Depends on the yeast, recommended processes etc but it seems you are going about it in slightly the wrong order.
Don't worry too much about it though - sounds like beer has been made. Enjoy it, enjoy the process that got you there, take your time, read more, improve the processes and don't expect any batch will be 'perfect'. Try not to overthink it.