Lens Upgrade!

I've decided that I really like people photography and its the style I want to focus and grow on, and with that I decided to jump ship on a lens that a new friend is selling. This lens is the Nikkor 85mm f1.8D. There are a lot of great reviews on this lens, and I'm looking forward to using it! Because of this upgrade, I decided to sell my Nikkor 50mm f1.8D simply because I rarely use it, and its not enough reach for concert shots (when I do go). I might regret selling my 50mm but I am short on money and needed to sell this just to afford the 85mm.

Do you think I made the right choice? Comment :)