Re: Cool Forum!
gpejoves, welcome to retouch pro. The Salon forum is used for social chatting (often about non RP related issues) as well as new member introductions. If you are looking for help and you want your msg to be responded to, you should post it in one of the other forums here on RP - like Image Help or Retouching. The title of a message is what often catches people's attention, so a title of "Cool Forum" would not imply that someone is looking for help.
As to your question, I would say thatthe lip could be widend possibly with the Liquify tool, possibly one of the edit tools like Warp or Transform, possibly by cloning from a good area of lips, or many other techniques. If you re-title your message and post it in an appropriate forum section, you will get some useful responses. More importantly if you attach a photo showing the problem, you will likely gt specific solutions to that image.