Over the last few months I have been alarmed by the number of questions asking is it wrong to ________________? This blank is sometimes filled with very benign things. The problem is that it appears that we are missing the point of Christianity. Ours is not a religion of haram and halal. As St. Paul says to the Corinthians,
All things are lawful for me, but not all things are helpful; all things are lawful for me, but not all things edify (1 Corinthians 10:23).
The Holy Spirit should guide us as to which actions are helpful and which are not. Ask yourself and ask God is this thing that I am thinking about doing useful or edifyng or not.
I also worry that your Sunday School servants and parents are leading you into this type of thinking. Are you constantly being told don't do this and don't do that to the point that you have become tentative about a lot of things.