That is an absolutely beautiful name- how wonderful that it was a gift from someone dear to you! 
If you’d like, there is a way to update your username here in the forum to your chosen magickal name. The How to Change Your Name Guide has step-by-step instructions on how to do so, and if you have ay trouble just give a shout- I (or another Mod) will be happy to make the change if you wish it! 
Blessed be!