Thank you both for your advice! It is indeed such a fine balance which takes some getting used to. Although in the weeks since I posted this I have had a lot more success which I think may be to do with being able to keep my emotions in check and stay calm whilst thinking of a way to get the dreamscape back whereas before I was panicking because I wanted to stay lucid so badly. I'm finding more and more that patience really is key with the whole practice of lucid dreaming!