human
I've been thinking about getting a tattoo for a long time. What are some things I should know about tattoos?
assistant
1. Tattoos can be permanent, so it's important to think carefully before you get one.
2. You should also research the artist and shop that you're considering, as well as any potential risks associated with certain types of tattoos.
3. It is possible to remove or cover up a tattoo if you no longer want it, but this may not always be successful.
4. If you have a medical condition or allergies that could be affected by a tattoo, you should check with your doctor first.
5. Finally, consider whether you really need a tattoo at all; there are other ways to express yourself without permanently altering your skin.