Correct sprites wont load on space key

Question

I am working on this game that I want to have a scrolling background and some dudes to punch. When ever I go to press onto the space Key instead of throwing the punch sprite, it loads up the left idle Sprite. Ive been trying to alter my true and false statements with nothing happening and ive added in a class or two with no success as well.

Ive been on this for the better half of the day any help is appreciated.

import pygame
pygame.init()

class player(object):
    def __init__(self,x,y,width,height):
        self.x = x
        self.y = y
        self.width = width
        self.height = height
        self.vel = 5
        self.isJump = False
        self.left = False
        self.right = False
        self.walkCount = 0
        self.jumpCount = 10
        self.standing = True

    def draw(self, win):
        if self.walkCount + 1 >= 27:
            self.walkCount = 0

        if not(self.standing):
            if self.left:
                win.blit(walkLeft[self.walkCount//9], (self.x,self.y))
                self.walkCount += 1
            elif self.right:
                win.blit(walkRight[self.walkCount//9], (self.x,self.y))
                self.walkCount +=1
        else:
            if self.right:
                win.blit(walkRight[0], (self.x, self.y))
            else:
                win.blit(walkLeft[0], (self.x, self.y))

class Attacks(object):
    attack = pygame.image.load("atk3.png")

    def __init__(self, x, y, width, height, attack):
        self.x = x
        self.y = y
        self.width = width
        self.height = height
        self.attack = True

    def draw(self, win):
        self.attack()
        if self.attack:
            win.blit(attack, (self.x, self.y))
        else:
            self.attack = True
        if not(self.attack):
            self.attack = False

def redrawGameWindow():

    win.blit(bg, (0, 0))
    bob.draw(win)
    jerk.draw(win)
    for Attack in attack:
        attack.draw(win)



    pygame.display.update()


#While true
bob = player(100, 200, 128, 128)
jerk = enemy(500, 200, 164, 100, 600)
attack = []
run = True
while run:
    clock.tick(30)

    for event in pygame.event.get():
        if event.type == pygame.QUIT:
            run = False


    keys = pygame.key.get_pressed()

    if  keys[pygame.K_SPACE]:
        bob.attack = True
        bob.standing = False
        bob.left = False
        bob.right = False

    redrawGameWindow()

pygame.quit()