Android cursor size

Does anyone know how to resize cursor in Edittext in Android ???

I am trying to implement an SMS function. I used EditText and tried to set a background image. The background image has lines, so I need to add extra space between the lines so that the background image and lines fit more beautifully. But ... if I use linespacingextra it makes the cursor larger too. This means that the font size will be smaller than the cursor size.

Any idea?