However, over my BLT lunch I just had a moment of clarity where I realised that a) my title is too wordy and b) my focus has actually shifted a little since I first planned the study well over a year ago.
So, previous title was as follows:
'Exploring residential mobility: Learning about how young children experience the transition of moving house and how adults can best support them.'
Arguably, I was correct that it described the study; however, I feel that with my focus being on the support provided throughout the transition, I needed to shift the focus of the title. I also realised that I do not need to include all of the keywords in the title - that's what keywords are for! So 'residential mobility' is out (who actually calls it that on a conversational level, anyway?!). Thus, new title:
'Young children's experiences of support during planned and unplanned house moves.'
Does what it says on the tin, for now. I need to remain open to the possibility that it may need changing again!