Sept 24: Today was my 4th dive at 2.0 ATA and there were four other divers for this session. I am using my word-find magazine during the dive to keep my mind focused while being flooded with oxygen. Again for me the temp was a tad bit warm however that is just my situations because of my previous issues with heat stroke in the engine rooms on ships in the USN. Left the chamber around 0915 and spent the rest of the day taking care of PMSE (my small medical supply company) orders and answering questions about Team Veteran’s mission. Stay hydrated. I’m sweating quite a bit.