This is my first time on your blog and I found it when I was reading up on who won the contest at Famous Bloggers. I can definitely see why now! I spent a good amount of time reading and going through all the advice that you've stated in this post since I am fairly new to blogging. I believe one of the biggest hurdles that I will come across when trying to further my blogging experience is driving traffic to my blog. I will make sure to apply many of the techniques you've listed in this post to my blog and hopefully I'll see some traffic! I will definitely continue to read your informative posts. Thanks! :)
Another point which you did mention (between the lines: "and updating your backlinks to point to HTTPS URLs") but I actually didn't realize enough is that updating backlinks when your site switches from http to https is very important. Redirecting all http traffic to the https version of your site from the server (301) is necessary, but doesn't solve losing referral data. Only updating backlinks, especially those on httpS-sites, does. I'd like to emphasize that!
I have that problem :) I read all day long sometimes, just to realize at 1 AM that I am supposed to post at 7 AM ( I try to keep the posting schedule) and I have nothing written! Do your blog posts first, if you can write a few in advance that is great, cause that way you can schedule them and feel more relaxed, not being under pressure. Then check out one of these recommended sites. With for example Yahoo answers, you can spend 10-15 minutes every day and answer 3 questions in that time. Out of those 3 one can have a link. Not too much effort but can bring nice results!
Go to local events or Meetup events and connect with bloggers in your industry. An example of an event I run to connect with bloggers and people in the online marketing word is: http://www.meetup.com/Online-Marketing-Sydney/. Make friends first and then try to gain guest posts later. I am not really a fan of websites which are flooded with guest posts one after another; it is the type of thing which Google is just waiting to target.