I completely understand where you are coming from, but there are times where you can't just text: phonecalls from doctors, scheduling appointments, phone interviews, work calls, etc. There's so many big things in life you can't do through text and yeah it sucks having to make a phonecall but I find it easier to make phonecalls if I have something in my hand to squeeze or play with to help me get through the blocks and repetitions. I know it's hard but this is not something you can avoid forever. I really hope things improve for you and good luck with all your future endeavors.