Potential Lucid Dream?

After several nights of having unmemorable dreams, 

I may have potentially had a lucid one last night!

In the dream, I remember being at a store looking for a new phone case. 

While I was looking at the different cases, I picked one up to examine and see if it was compatible with my phone. As I was trying to read the text on the case, the letters didn't seem to make much sense. I'm pretty sure the text was in English though I think there were some symbols thrown in there as well. The only word I was able to make out was "Android" (I have an iPhone irl so this case wouldn't work lol)

It was at that point when my dream self seemed to realized I was in a dream. It wasn't as vivid as some of my previous dreams, though I was able to control some elements. 

Has anyone else here has a similar experience? I think lucid dreaming is a really cool and interesting phenomenon and I'd like to get better at it!