Chronic sneezes

I’ve been on spravato around 2 months this is my 12th treatment. I’ve been sneezing like crazy the past month. I feel like I’m not getting the full treatment anymore I sneeze half of it out. I plug my nose with tissue which probably sucks some out too. The first two weeks I plugged my nose it helped with the sneezing. Now I have become a sneeze what do I do? 🤧