When Heart Controls Mind

My knees start to shake
when your in sight,
my minds filled with wonder
my heart with fright.
when will this feeling stop, 
when did it start 
how can I listen to my mind
without breaking my heart.
I am so confused, 
what should I do? 
I can't think of anything 
except of you.
Should I ignore you 
or just give it time
I can't think straight 
my heart controls my mind.