Many times when I see tongues being spoken by one or more and each utterance interpreted by the same person, I wonder if the spirit speaking giving the utterance of the tongue is of God or of Satan. A few years ago God lead me to this scripture.
1Jonn 4:1 Beloved, believe not every spirit, but try the spirits whether they are of God: because many false prophets are gone out into the world.
Suggestion. Speak your favorite scripture in a your favorite language. If it is interpreted correctly, or no one attempts to interpret it, the Holy Spirit is the one interpreting the spoken tongues. If it is interpreted incorrectly, flee the tongues venue.
Don't take me wrong. I believe that Holy Spirit still uses tongues. I also know that Satan is just as adept at using them. I caution all to beware of Satanic utterances masked as tongues in your gatherings.