tiny font

why is my font on here so small now, last night the font got like size 8, in my web browser is still 18 and when i change it this doesnt, it kinda hurts to read font this small after awhile
Answer #1
Are you using Firefox ? If so try pressing Ctrl + 0.
Answer #2
oh great im an idiot lol thanks
Answer #3
No problem.
Answer #4
conrol and use the mouse scroll wheel for variable size fonts