. . . What is really weird is that I am not that worried at all and feeling more excited than anything! I can't wait for the next run. This next run up in price could be truly life changing for us (as for many that joined in last year).

That is exactly how I feel - not worried at all and feeling more excited than anything!
This next bubble will not be life-changing for me, as a lifetime of frugality, a good marriage, and compound interest have given me freedom for some years. But the bubble in 2015 will allow me to self-angel-fund my startup, and the bubble in 2016 will self-cover what would otherwise be VC round A.
Exciting indeed.