Thanks, all! We will definitely bring it up if it persists or gets stronger by her 2.5 year check up (just 3 months away). So far, when I observe her with regards to talking, it seems like she sometimes has more than one thought she wants to get out at once. DH noted that it seemed like in last few weeks, she has also started introducing more abstract or complicated phrases and thoughts even though her sentences are not a lot longer.