What Is Cervical Fluid Like Before Period What Is The Best Form Of Martial Arts For Use In The Real World?

What is the best form of martial arts for use in the real world? - what is cervical fluid like before period

I was thinking of studying a form of martial arts. The only problem is that I do not know what kind of input. I know that some forms are usually only show (drunken boxing, capoeira) and others are more formal, designed especially for the fight. I just wanted to know what is the best way for me would be to use in a real life situation.