I followed the recipe but instead of the wine yeast I used a smack pack of mead yeast. Put into my fermenter bucket but found it had a leak, by the time I had moved it to my better bottle, I had lost close to a gallon. I had read that you should not have much head space so I added water to remove the head space. Have added yeast energizer and nutrient (enough for a beer not a wine) and yet it is still not bubbling well. Should I move it to a bigger bucket with more head space? Brewed on Sunday and today is Thursday, checked this morning and no big bubbles.