We've been together 3 1/2 years, nearly all of it has been long distance. We are both very committed to each other and have what I consider to be a healthy, respectful, wonderful relationship. We are both in the process of finishing degrees so I assume that marriage talks won't happen until we are done but I feel like I really need an extra level of commitment, especially considering the long distance that we are dealing with. When and how do I have"the talk"without making him feel pressured or sounding like I am giving an ultimatum.