Yesterday when I had my Dawning's Rewards milestone activated, I was on IO collecting some phaseglass. I collected around 20-30 needles/spire. (Meanwhile my quest was to actually get Dusklight Crystals, so i ended up going to EDZ and farming those for the quest instead and complete my gift). Today I login and find I need to farm some phaseglass, and the original 20-30 are still in my inventory. I need 10 to complete my gift, so I go and farm some more of it, only to find that the original phaseglass PLUS the new ones I farmed are now gone from my inventory and nowhere to be seen.