Why Does Building a Safe Medical Device Overwhelm Me?

You can follow a design. That was never in question. What stops you is scope — safety and effectiveness are not one task, they are hundreds of small decisions, each needing its own proof, its own test, its own sign-off. Your mind tries to hold all of them at once, and so it freezes. This is not a flaw in your competence. It is a failure of division. No one builds a device whole inside their head. They take one requirement, verify it, close it, move to the next. The weight pressing on you now is a hundred unmade decisions you have bundled into one enormous thing called 'the project.' If the weight you feel is more than overwhelm at work — if it follows you home and will not lift — that is worth saying out loud to someone you trust, not just working through alone.