Dream about being in a gym is a metaphor for life or fear. You are over-thinking or over-analyzing some situation. You are feeling defensive. Your dream is an indication for your hidden desire to hurt someone or something. You are entangled in some difficult matter.
Being in a gym dream expresses some repressed feelings emerging from your subconscious or from your past. Others are making a big deal out of certain minor issues in your life. You need to mend some relationship or situation that has gotten out of hand. The dream signals feelings of emptiness. It is time to make some dietary changes in your life.
If you dreamt about being in a gym:
Your intuition may be so strong today that you won’t even catch the implications until a few days from now. That’s not highly unusual for you, but you may feel a little bit sleepy as a result. This doesn’t necessarily mean that you must have less energy than usual. It is absolutely important that you stay physically active when you have a few days of intense emotional “fog.” If possible, take a walk during your lunch break. Anything you can do to add some physical momentum to this day will do you a world of good.