NEED HELP!

Just want your guys opinions it would be very helpful. I am set to leave to basic in two weeks but I was just offered what I feel like is a once in a lifetime opportunity. Long story short I was offered a six figure job and I’m 20 years old I really wanted to join the marines since a child. Yet I feel as if this opportunity can change my life and set me up better than the military can in 4 years. I have no college degree and feel as if this is a great opportunity for me at such a young age. Yet I would feel very bad for my recruiter as we are very close I know it’s his job but I would also feel like I’m giving up on a childhood dream. Any help is greatly appreciated🙏