When girls get close to you because of your salary

Im 22 still a student yet earns 2 lacs per month through my online job. My social life was ( and is) not good enough also had gap years so to make my introduction strong I used to brag about my job too much.

Because of that I got attention of a few of girls . I felt good , even develop feelings for some of them,,,...But later on realised that they were only after me because of their motive of knowing how to do online job from me and then well dumping me

This seems to counter-affect my social life and feelings. It is not like I cannot help anyone, I feel good helping anyone its just breaks my heart when people make relationship share laughs with you to USE you for their own selfish purposes and then DUMPING YOU making you think that you were after them in the first place not they...

This world is so fake and selfish