Ask your dentist specifically about desensitizing treatment - most places can apply a fluoride gel or bonded desensitizer right to the exposed dentin, and it genuinely works fast. Two weeks out, yeah, some sensitivity happens, but sharp pain that's not trending downward is worth a follow-up visit, not just reassurance.
The thing nobody always mentions is that composite veneers sometimes have microscopic gaps or don't seal perfectly along the gum line, especially on the front teeth where you're super aware of everything. If your dentist didn't use a proper bonding agent underneath or if the prep wasn't sealed well, that leaves the tooth exposed to temperature changes. It's not always a bite issue - sometimes it's just the prep site not being fully protected.
In the meantime, switch to a soft toothbrush and steer clear of acidic stuff (citrus, wine, soda) because that irritates exposed dentin even more. If the sensitivity is only on certain teeth or worse on one side, mention that specifically when you call back - it helps them narrow down whether it's a seal problem, bite alignment, or just normal post-procedure nerve settling. Don't tough it out for weeks hoping it'll pass on its own.