I understand how you’re feeling, dealing with regret myself though it’s due to my tat being infected and will probably not heal well. I’m mad I did this to myself. plus mine is on my forearm so it’s very visible and looks so nasty.
however, we can’t go back in time and change things. So try not to think about the chemicals, everything is made of chemicals anyway doesn’t mean it’s bad.
and if you’re self conscience, just wear a shirt and forget about the tat.