Knowing this - - understand that you as a simple person may prophesy !!
Tongues are important and should be utilized daily because praying and praising in other tongues will edify the believer. Praying and singing in other tongues will lift you up and out of the natural realm and will elevate you into the Spiritual kingdom. Because once you are out of yourself and into God’s domain, you will find it comfortable to manifest your gift of prophesy - - and other gifts.
Tongues and Prophesy can work together.
As you Prophesy, allow the Holy Spirit to give you words in your Native tongue to speak.