When you have nausea you do not want to eat. This can lead to unhealthy weight loss. Vomiting can make you dehydrated (dried out), which can be dangerous. Once you and your doctor find the cause of your nausea or vomiting, you may be asked to take medicine, change your diet, or try other things to make you feel better.
Are you trying to change the font color in the VBA window, or trying to change the font color in a Visio shape. To do the later, you can do this: shp.CellsU(Chars.Color).FormulaU = RGB(255,0,0). Don't think you can change the VBA font color programmatically from within the program. Wapperdude.
The me command allows you to change the color of your text to the color of your user name. Many chat rooms consider users that do this to be spammers. Some moderators and broadcasters will give you trouble if you use this command in their rooms so use it at your own risk. It could get you banned.