Damn I already did it but I just set it in a pot of water with just a needle in it, with the water level almost to the neck of the bottle and let it heat up to near boiling and keep stiring it around until it's completely liquid and then do my shot and put it away and the next time I get it out it's chunky again. I just went and got it though and it is still liquid and it's been 4 or 5 hrs and it's still good so maybe this time is the one