Great job self assessing. You aren't "too nasally", but it is higher in your throat. Understandable for energetic work. The downard intonation on your pauses and sentence ends keeps it all rather repetitive. Great smile sound and energy tho! Mostly it's reading aloud AT a listener. Easy to do. We will continue to practice so that it no longer sounds like we are reasng, but talking TO the listener live in front of us. You're doing well! Keep going, it's coming along nicely.