Naturally, a player's draft year comes with an immense amount of pressure.
But considering the roles he was put in during his rookie campaign - top minutes, powerplay, last minute of games - he was well-equipped to handle the seas, without the weight of the moment crushing his confidence.
"A lot changed from my 16-year-old year," he recalled. "I wasn't very confident back then - and I was put in situations that I wasn't necessarily comfortable with.
"We were a rebuilding team and I was 16, being put on the powerplay.
"But I thought it was really good for my development and my confidence (to go through that). Getting put in those situations, I got reps in those situations. So, coming into this year, I was a lot more comfortable in them and I felt I had a lot bigger role on the team, playing with Justin Barron - a first-round pick to Colorado. We worked well together and had a big role on the team.
"It was a big change, big for my confidence, but my play on the ice reflected that."
Despite his hefty point totals, Whynot considers himself a dependable, two-way defender.
He relishes the opportunity to play in all situations, and thrives when given the chance to transition the puck solo.
He skates well, competes hard, and distributes the pill effortlessly in the offensive zone.
As old saying goes: He makes those around him, better.
"I like to compare myself to a guy like Alex Pietrangelo," Whynot said. "He's a guy I really look up to and I think I play a lot like him. He plays big minutes in all situations and I think I can have the same impact.
"Really, any defenceman that has good speed and can play big minutes at both ends of the ice, I think makes for a good comparison," he added when suggesting Calgary native Josh Morrissey also makes a good match.
Those bigger names represent his long-term goals.
For now, the party rages on in Kentville.
It is, after all, a day to celebrate.
"My family has been such a big part of my career," Whynot said. "They spent the money, they took the time off work to make sure I can travel and play the highest-level hockey I possibly could. They always got me the best equipment, the best development, the best possible opportunity.
"They've been right there every step of the way for me. Without them, none of this would be possible."