.5/1 river play?

[Mingdu]

1st hand … no reads … I paid the blind out of position because I had just sat down. Also I made a mistake on the game and went into the $100 game instead of the $50 game

As I paid my blind I get a call from my gf … “I’m done early, want to meet right now?” … so this will be my only hand … then the cards dropped and I get effing J4o

See the action … what is my play on the river and why? Comment all streets

Poker Stars
No Limit Holdem Ring game
Blinds: $0.50/$1
7 players
Converter

Stack sizes:
UTG: $11.50
UTG+1: $98
hero: $100
CO: $92.35
Button: $56
SB: $115.65
BB: $33.75

Pre-flop: (7 players) hero is MP1 with 4[img]/images/graemlins/spade.gif[/img] J[img]/images/graemlins/heart.gif[/img]
2 folds, hero (poster) checks, 3 folds, 3 folds, BB (poster) checks.
Uncalled bets: $1 returned to BB.

Flop: J[img]/images/graemlins/club.gif[/img] J[img]/images/graemlins/diamond.gif[/img] J[img]/images/graemlins/spade.gif[/img] ($1.5, 2 players)
BB checks, <font color="#cc0000">hero bets $1.5</font>, BB calls.

Turn: A[img]/images/graemlins/heart.gif[/img] ($4.5, 2 players)
BB checks, hero checks.

River: 8[img]/images/graemlins/heart.gif[/img] ($4.5, 2 players)
<font color="#cc0000">BB bets $1</font>, <font color="#cc0000">hero ???

[uppner]

push

[jhill3535]

Allin, he can't fold an Ace, and he won't call a min raise with less.

[SABR42]

Yeah, push river.

Also, wait for the BB pf.