The two areas that I try to work on each week (in addition to my day job) are (a) building multiple income streams and (b) science communication.
Again, this week has been a struggle with my business. I felt like I was making progress by running successful ads, writing good copy and content and still no sales. It has been now 2 weeks since a sale and it is beginning to hurt emotionally and financially. However, when I set out I dedicated a set amount of money and month to this venture and as long as I have those I will keep pushing. Just can be very demotivating but we move on.