PLAYSTATION Will my progress stay or do I have to start over?

Up until now my friend has, for example, slipped me Gta 5, but now he has announced that I get something slapped from him. I'm now quite far and have asked myself the question, if I buy Gta 5 in the PS Store myself, whether my scores or my entire progress will remain or whether I have to start over? I hope a few people who have already had the experience or others can help me further. I hope I can also help people who have asked themselves the question.

Start again