How come my information words are like this?

As above, here it is, usually it wont be like this, it will be a small small size and font

If you mean the red text, CTRL and Y

ya tat one is to hide it.. but what i mean is the size is like big... usually it will be small size

another one

Hmm, at first glance, the font size still looks normal to me. Could you please post a full-res-screen to compare? At the moment I have no idea why the font size might changed, as it is hardcoded into the program.

Do you mean you have more lines? Each time you press Ctrl + Y (or Shift + Y, I forget), it will toggle to 3 sets of lines before disappearing again.