AA but close shave

Manual conversion, but key values are all correct. I know my hand is too strong, but should I have been more cautious of potential straights?

NetBet - Freeroll|30/60 NL (9 max) - Holdem - 6 players

BTN: 50 BB
SB: 16 BB
BB: 24 BB
Hero (MP+1): 44.66 BB
MP+2: 64.50 BB
CO: 41.62 BB

SB posts SB 0.5 BB, BB posts BB 1 BB

Pre Flop: (pot: 1.5 BB) Hero has A♠ A♣

Hero raises to 3 BB, fold, CO calls 3 BB, fold, SB calls 2.5 BB, fold

Flop: (10 BB, 3 players) A♥ T♥ K♣

SB checks, Hero bets 5 BB, CO calls 5 BB, SB calls 5 BB

Turn: (25 BB, 3 players) 4♥
SB checks, Hero bets 12.5 BB, CO raises to 14.66 BB and is all in, folds, Hero calls 2.16 BB

River: (54.3 BB, 2 players) T♠