Sathi haru, yo post fake ho ni real ho bhanne kura important chaina, yo condition ma dherai didi bahini huna saknnu huncha , yaha bata j sallah sujab milcha, tesle dherai lai sahayog garne cha.

Baini, timro condition ma mentally strong huna ekdam aawashak cha. 1)Kasari hune mentally strong ?Share your problem with your siblings and family (don't share with friends or relatives). I am sure their love and support for you will give you confident. If you are a religious person then refuge in your religious teaching, every religion is worth a name.If there are counseling center, go and talk to counselor, their view will give you confident and it is a good way to let your emotion and thought out to third person without being judge.
2)Learn to Love yourself first : I think this is the most important behavior that everyone should develop. Love yourself mean learn to find your happiness in self, discover what makes you happy,put your goal and emotion as top priority in life. Don't let anyone be in-charge of your happiness except you.
3)Accept the fact : If someone wants to go away from your life, there is nothing you can do. Also accept the fact that if he does not want to give you reason why, there is nothing you can do either.
4) Heal yourself :surround yourself with positive people and environment. Read books,prey, meditate,yoga or exercise.Talk to someone who does not judge you and will listen to you.
5) Live laugh love : live every moment with joy, laugh everyday and love yourself and other beyond words.

This is my suggestion to you sister. We are with you, you are not alone.