Hey don't be too hard on yourself...you're doing a great job in your search and I was in the same boat last year when I was applying for...you don't have to be ridiculously assertive like others have pointed out..it's okay to doubt yourself Don't worry about your grammar mistakes, you came here for advice not grammar corrections Be careful with what "fully funded" actually means..because most PhD programs are fully funded..but that doesn't mean that you will receive a stipend all years. Sometimes you will have to TA so don't worry too much about that. I actually would encourage you to reach out to professors you're interested in working with even if you are still in the stage of deciding what you want to study..sometimes speaking to them helps you narrow down research interests and they can give you an idea of how to improve your application. Otherwise, I highly encourage to reach out to current students in the programs. Sometimes they are more willing to provide advice, especially since they have been in the same situation as you!