When I think of You

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