Both sides of the Pentecostal see-saw concerning tongues have already been expressed in great clarity here.
I personally believe in light of scriptures available it really requires revelation from the Lord to you. Seek Him until He makes it plain to you.
Paul states "do all speak in tongues?" as well as "I thank my God I speak with tongues more than you all". We see in Acts that glossolalia (languages) are mentioned in 2 of the 3 examples that the Baptism of the Holy Spirit is covered by Luke.
In Chapter 2 the 120 spoke in other languages, in Acts Chapter 8 it does not say however something was visible enough that Simon the Sorcerer wanted it. We see in the house of Cornelius in Acts 10 that "For they heard them speak with tongues and magnify God." The last example is found in 19:6 when Paul finds Appolos and other disciples evangelizing but recognizes it is not in the power of the Holy Spirit. the outcome being "And when Paul had laid hands on them, the Holy Spirit came upon them, and they spoke with tongues and prophesied. "
In Scripture we have examples of Tongues, Prophecy, and Praise, as the overflow of the Holy Spirit. The Baptism in fire always is accompanied by boldness for it's very purpose according to Jesus is to be witnesses of Him. The outward manifestation always is verbal in some form.
From these and the other scripture given already, I believe God's Word is clear that it is for everyone (Acts 2:38), that it is accompanied with power to walk as Jesus walked and "do greater things than these", the overflow of the initial infilling is verbal in some fashion be it languages, prophecy, or praise, and that it is the gateway to the other more powerful gifts of the Holy Spirit.
It does seem that tongues are mentioned more than prophecy and praise in the examples we have which is worthy of consideration as is Paul's statement above "more than ALL of you" though this may be a figure of speech.
I have found David Pawson's book "The Normal Christian Birth" an outstanding aid concerning some of these questions as well as his free sermons and teaching (Links Below). I have also found Derek Prince's material to be very solid as well.
One great encouragement we have is that the Lord promises you wisdom (James 1). Ask for the spirit of "wisdom & revelation" that you might come to His conclusion. There is no replacement for letting the Lord lead you through His Word. There is also a reason we are encouraged by the Apostle John in his first letter to ensure we ourselves have this anointing and that we are taught personally by the Holy Spirit. The Lord does raise up Shepherds to pastor and submit to, but they are merely sheep as well. Paul stated "follow me as I follow CHRIST".
"But the anointing which you have received from Him abides in you, and you do not need that anyone teach you; but as the same anointing teaches you concerning all things, and is true, and is not a lie, and just as it has taught you, you will[e] abide in Him." (1 Jn 2:27)
The Lord bless you on your journey!
www.davidpawson.org
David Pawson's Series on the Book:
https://youtu.be/sp8Su1_XRTU
The Normal Christian Birth Book:
https://www.amazon.com/Normal-Christian-Birth-Believers-Proper/dp/0340489723/ref=sr_1_2?ie=UTF8&qid=1485430565&sr=8-2&keywords=the+normal+christian+birth