The stay is due to a retrograde period, starting May 19th through June 12th. Typically, when Mercury turns retrograde, it will span two signs. In this case the planet ingresses into Gemini on May first, and then stays and stays and stays until the second week of July.
This should be mostly positive, since planets function well in their home sign. However, minds and mouths will move swiftly. Some will figure it’s more important that conversation be interesting, then it be true. Whit-lie city, baby-cakes! And gossip central.
Personally, I don’t like to gossip. But I don’t mind those who do, all that much. I’ve had several double Gemini friends over the years. They were very good as disseminating information.
It’s very simple. If you want something to get around, stick it in a chatty person and let them go. If you don’t want something to get around, they don’t put it there to get around!
You’ll want to check the house in your chart where Mercury falls. That area of your life will be super-stimulated in a favorable way, most likely.
Where does Gemini fall in your chart? Can you feel this influence?