I can understand your concerns and I would encourage you to stick to Plan A.
Network now. Speak with the Uni Career Counselor. Look for and join Organizations and Clubs of like-minded people. Also, can you pair up with someone that has a similar Plan A. Is it possible to find a mentor?
Do not give up on your dreams. Be creative! I know it is a cliche, but the world is your oyster. You can do this...move forward and believe in yourself. Surround yourself with people that believe in you and encourage you.
Are these steps possible / do-able for you?