Villain is 21/14/2.9 Af. 3bet 2.4 %. Raise Cbet 36%. 398 hands.

The reason I raised this MP coz i wouldn't mind getting it in vs the short stack, and the BB is 53/13/0.6. Is this standard or spewy? What diff lines could we take in this spot?

Button ($104)
SB ($7)
BB ($181.55)
UTG ($269.80)
Hero (MP) ($98.95)
CO ($100)

Preflop: Hero is MP with ,
1 fold, Hero bets $3.50, 1 fold, Button calls $3.50, 2 folds

Flop: ($8.50) , , (2 players)
Hero bets $4, Button raises $11, Hero raises $20, Button raises $54, Hero raises $71.45 (All-In), Button calls $30.45


Any insight or advice would be appreciated.