When do you say this?
My heart's in my nose. or My heart's up here in my nose.

when you're excited
when you're scared
when you're running

Question

When do you say this?
My heart's in my nose. or My heart's up here in my nose.

when you're excited
when you're scared
when you're running

Answer

I've never heard anything near this in my life but then I am from the USA. Perhaps there is something similar in the UK.

Answer

That does not exist

Answer

Trust me - you NEVER say that!  The expression is 'my heart was in my mouth'. This is used to express a high degree of anxiety.

Answer

When you are scared