I take a specially compounded t3/t4, I'm not sure what the t3 and t4 brand is. However, I have hear intolerance to tempos over 73.

This happens to me a lot, if not on a daily basis, especially in summer. I've started keeping ice packs in the freezer and/or dampening my skin and standing or laying under a fan to cool off

Yep this has been a problem my entire life, I've finally kinda gotten a better handle on it though, I used to have at least 2 dozen heat strokes a summer, but now that I've been more strict with my water consumption it's been better but even still I have to be super careful about how long I stay out in the heat