Am confused

Am confused

Today, I called one of my school friends who did the same degree as mine, i.e., BDS. I have a plan to pursue a postgraduate degree in the same field, but whenever I call her, she tries to change my mind and tells me the cons of doing MDS. I feel confused about whether I need to take the risk, especially since I'm an academically average student and faced many struggles during my BDS studies. However, when I told this to my parents and sister, they encouraged me to go for the PG. I actually don't have a constant opinion on this. Some people are saying that if I don't pursue my PG, I will have to work in different clinics under others who may not be better than me, and that having an MDS won't necessarily suppress me in comparison to others. But this friend of mine told me that she knows people who simply sit without any job after completing their PG. She is also urging me to consider other courses.

What shall I Do? Do I need to continue with my PG PREPARATIONS or drop out?