Hello friends! I just had a question about investing into my 401k. I am just starting out.I have been looking at the funds that we can invest into, and I am unsure if I should split investments up or just put 100% into the FID 500 Index. I know typically you want to diversify, but it seems like the FID 500 is overall the best option. Also, I am interested in investing in the Fidelity New Millennium Fund. Am I only allowed to select funds from the list I am provided? Could I call fidelity and somehow get access to invest in this fund?
Any help/advice is appreciated.