Water. I do this all the time. Be yourself in all it's literal sense. The advice be yourself is literal. Not figurative. Low inhib just means you don't need the validation of others to approve of your actions and what you wanna do. It doesn't mean go wack a dude in the back of head cuz you can.
You lead your own life and simply follow what serves you.
Hormones makes this easier. So does your diet. Lifestyle and even environment. You could forexample be in a legit shit house hold and feel suppressed. Move out as soon as you can and go be in an environment you like.