There is nothing wrong with the photograph. You have merely discovered that macrophotography has limitations, and the major one is a distinct lack of depth of field, and that it is measured in millimetres, and the greater the magnification the shallower the depth of field. All this means in practice, is that you need to be very picky as to where you focus. As a matter of interest, when magnification reaches 10x, it ceases to be macrophotography, and becomes photomicrography.
I have said in a post before, that a when a photograph looks right to you, the photographer, it is right. If your photography is for yourself, then the only opinion that matters is your own. However, as you gain more experience, you will find that you are your most pitiless critic.