I have a lump on the back of my neck that is swelling and when I touch it I feel bone should I go to the er

I wouldn't even have taken the time to inquire about this on Google maps. I wouldn't second guess your health or have some random strangers answer your concern & just have someone take you there.

Go have checked out

I am 15 years old

Yes, definitely! No matter what age you are you will be guided to where you need to be.

Are you under the age of 18?