Thanks for your reply.
Here is first batch:
tensor([[0.2174],
        [0.3320],
        [0.2788],
        [0.4845],
        [0.1838],
        [0.2834],
        [0.2081],
        [0.2673],
        [0.1727],
        [0.2490],
        [0.4976],
        [0.2831],
        [0.2340],
        [0.3234],
        [0.2539],
        [0.2469],
        [0.1592],
        [0.3147],
        [0.4204],
        [0.3544],
        [0.3064],
        [0.1808],
        [0.2562],
        [0.3065],
        [0.0838],
        [0.2785],
        [0.3098],
        [0.2009],
        [0.2919],
        [0.2356],
        [0.3093],
        [0.2793],
        [0.2551],
        [0.3788],
        [0.2043],
        [0.3354],
        [0.2083],
        [0.3548],
        [0.3419],
        [0.4007],
        [0.2365],
        [0.3014],
        [0.2157],
        [0.2639],
        [0.4706],
        [0.2764],
        [0.3063],
        [0.3154],
        [0.3702],
        [0.2395],
        [0.2813],
        [0.3398],
        [0.3706],
        [0.3421],
        [0.2573],
        [0.2464],
        [0.3041],
        [0.2284],
        [0.3122],
        [0.2555],:
        [0.2161],:
        [0.2907],
        [0.1727],
        [0.3898]]

All of them are 0 class but i did many things while processing data. Data is well balanced and every image is readable.
Should i do more in processing?