You're a Fighter designed to fight with a sword and shield. At level two you multi-class over to Wizard with one General Feat and you get two cantrips. You can pick the Shield cantrip.
During your turn, could you Attack, Raise a Shield (physical), and Raise a Shield (cantrip)?
When you're hit, do you get both reactions or do you pick one?
If you get both, which applies first?