Is anyone else’s Siri/dictation completely worthless lately?

Got the iPhone SE, and when I used to do talk to text, it was almost perfect all the time. Probably the last month or so my Siri has been completely worthless. She always misunderstands what I say, it’ll type out a whole paragraph and then delete the thing right in front of my face and retype it completely wrong. Anybody else got this going on?