I started my pear wine from concentrate 27 days ago. Starting SG 1.118. At 0.98 SG I added sorbate, Meta, and racked for the 3rd time (including rack from primary) . The next day it was AlOT darker . The next day it started loosing all it's smell. Within the next couple days it completely lost it's smell then it slowly came back but not as strong as before. Is it trash now? Did it oxidize since i racked it 3 times in the first month? I've been really good about sterilization and keeping oxygen out(except the excessive racking, It was dropping HUGE amounts of sediment and i felt the need to rack).