Negotiating an offer, is it too late?, social media manager here

It is the first offer in 14 months and I do not want to mess it up. I have been trying to stay organised about it. I have a competing interview next week. Did you negotiate?

Keep everything in writing and save the confirmation numbers. It made the follow-up calls so much easier.

I thanked them and said I was excited but hoped we could talk about the pay. They came back with a bit more.