If you are expecting to return the love back as much as you love him/her then it’s not true love. Why can’t you just love that person? Love is neither a business nor a give and takes relationship. How you can think of love when you have so many expectations. Even if he/she doesn’t reply to your text messages, emails or phone calls, why you get hurt? You want to convey your feelings, and you did that. Don’t ever expect that the person will respond it back otherwise it will hurt you for sure.