There's more to come.....

Greetings everyone!
Thanks in advance for taking the time to read this. I published my first e-book recently, that was quite an adventure! I'm now continuing with the rest of the series. But I wanted to break away from the series for a bit while I wrote another one, but completely off the subject. This one is a romance but not of the supernatural sort. Do you think its okay to stray away or should I stay on course and finish the series I started? My writing habits are a bit strange, I'm currently working on 3 other novels and two e-books.... I do this because "writer's block" comes to get me from time to time so I move to another works and I'm still writing... It works for me, but I wonder if its advisable....?Rusti Fae