Judging whether you have loved or not is a very subjective question, but it is also a question that makes people feel entangled in their hearts. Here are some references that may be useful:
1 Do you think of him and her often?Remembering the bits and pieces with him and her?
2 Do you affect your mood because of her joys, sorrows, and sorrows?
3 Are you possessive of him?Wish he belonged to you alone?
4 Would you be willing to give everything for him or her?Even if it's life?
5 Do you feel heartache because of her departure?
6 Do you often think of what he or she looks like?
7 Would you be happy about her success?
8 Do you feel sorry for her failure?
9 Do you feel angry at her deception?
10 Will you be disappointed by her betrayal?
11 Do you feel empty because of her departure?
12 Would you be willing to pay anything for him?Even if it's an honor?
13 Do you feel anxious because she doesn't understand?
14 Do you feel helpless because of her indifference?
15 Do you feel annoyed by her pursuits?
16 Do you feel inferior because of her rejection?
17 Do you feel sad about her alienation?
18 Do you feel lost because of her departure?
19 Do you develop a special affection for him?This affection transcends the boundaries of friendship
20 Will you be happy because of her presence?Think it's nice to have him and her around?