The power of the mind(relationship)

So here is my story
I Once met this girl I liked so much it was practically a love at first sight and somewhere along the line I began to think we were meant for each other I mean just happen to see this girl in every where I find myself(still a student in the university then)so much that if I didn't see her a day my day wasnt Complete all this while we haven't had a single conversion I gave her a hold over me (I later found out),she was so beautiful to me whenever I saw her.
Time past and we got familiar and I still chased after her like more,then one day I asked myself why I was doing this (that chase)I coundnt find any reason.
I later got the girl but realised it was nothing to me

Lesson:so many times we give things power over our mind,our emotions that we feel we have to control
over it,like we are helpless when it comes to that certain issue but I have got news for you today
NOTHING in this heart have or has any hold or power whatsoever over you,the greatest weapon and asset you have on earth is the power of your mind.
So,never you feel inferior,bitter,weak because of one little thing you perseve to be of great tribulation if you will just sit down tame time and utilize this weapon of yours you will find out nothing is beyond your reach
Ps:YOU ARE RESPONSIBLE FOR YOUR OWN HAPPINESS