Communication isn't the same as fluency my friend. I work in communication professionally and have for 8 years. I stutter like shit, but (written and verbally) I'm good at communicating thoughts and concepts. Don't make the mistake of thinking you're not a good communicator because you stutter. I mean, you might need to work on communication skills outside of that (I don't know), but the two aren't inherently linked. Communication is about the words you use, how you frame things, how you connect with people. Not how fast or fluently you talk. :)