Dimension Bold Problem

[kiyuen]

Help! when i plot my drawing, the number i put on the dimension line is bold (the text style i use is arial and i didnt bold it) and i cant change the fact that they are closely together, i could change it in normal text with "tracking". i tried changing line weights in ploting but it doesnt change the weight of the text :(

[Dipali]

Go Format>text Style & See Which Fonts Are Being Used For The Style 'arial' You Are Using.

[kiyuen]

i checked, Im sure its Arial and its regular im using, because all my text style are using Arial and i have set it as current