Hi all, I made a Muntons Connisuer IPA Bitter this Monday night 10/12/ 2019, SG 1.044, I followed the kit to the letter except for adding Muntons Gold Active Brewing Yeast 6grm and added 1kg of Muntons beer enhancer as recommended per instructions. I got a good reaction after 24-36 hours as normal. I've only used 1x 6grms of yeast as above, Now there's no bubbling???? Is it stuck, do I give it a quick stir, add another 6grm of yeast, do I wait, I have a heat pad set at 21c constant, cold break was at 20c. What to do please??