If you go back and that guy tries to "fix" it, it is going to look even worse. Just let it heal and figure out what to do later. And don't go back to that guy.
Just wash it and let it dry. Quit lotioning it so much. I used to be fussy about my tattoo healing, too, but now I just keep it clean. Heals fine every time.
It looks fine. I have a cover up, and if I sit and stare at it, I can see a faint line or two. Who cares? Just get more tattoos.
If you try to do anything else to that, it is going to look like deep-fried ass. Just leave it.
Never, ever, ever get another tattoo.
You are obsessing over something that isn't there. I have tattooed wrists. The skin is thin. That's how they look. Hacking it up by adding more ink is going to make it worse. LEAVE. IT. ALONE. Do not get another tattoo. Ever.