My girlfriend is married and I can`t take it anymore...can I tell my story here?

I don't mean to be rude or horrible but some advice:  get out of the relationship.  It is rare that a lover who is married will leave their married relationship.  Sometime it does happen but only occationally.  There is a big issue here as when the lover breaks up with their spouse there is a big fall out of epic proportions.  From personally experience, is that my dad has an affair with a collegue at work and he got her pregrant.  My mum was so heartbroken she threw my dad out and the result was divorce and a two half siblings of whom spent more time with and seemed to loved more.  It was only until my dad died that we all meet and decided it was all dads fault.....and now we are OK with each other.  And telling your story - yes you can but you could face negativity that cannot be reported or blocked.  There is no reporting or blocking function on here.