Me, myself and I?

This is a great question! I switch between these depending on the situation or thought. Most commonly I'd say I use the first person singular. I'll use a mix of "I" and "we" if i'm trying to stoke myself up to doing something (e.g. "I/We can do this!"). Now that I think of it, I tend to use second person "you" mainly only if I'm criticising myself (e.g. "You're so stupid/You need to do better/ You've screwed up") which i find interesting actually. I rarely use third person or name specifically. 

Thanks for this question it's really got my mind thinking!  

This is a great question! I switch between these depending on the situation or thought. Most commonly I'd say I use the first person singular. I'll use a mix of "I" and "we" if i'm trying to stoke myself up to doing something (e.g. "I/We can do this!"). Now that I think of it, I tend to use second person "you" mainly only if I'm criticising myself (e.g. "You're so stupid/You need to do better/ You've screwed up") which i find interesting actually. I rarely use third person or name specifically. 

Thanks for this question it's really got my mind thinking!  

I've gone down a bit of a rabbit hole with it all now, I think I may be thinking about thinking to much

Personally, I appear to mostly go with "we", though an occasional "you" slips in for the self critical thoughts much like you. I'm now wondering whether the pluralism of thought means anything.