I will also agree with the above. Sounds like you may be being tested on your skill level. Now is the time to shine and do work that blows the higher paid guys out of the water. Then when the word gets back to the bosses, you make your move and request a pay review
Be ready for some people to be upset by the fact that you can do the same or better work than them, when you are not on the same pay level as them. This is your career and your life, so step on as many toes as you need to, in order to get to the places you want to be

If they can't stand the heat, they shouldn't be in the kitchen