So today I've started to work with 'that yarn'.
The one I frogged.
If you know, you know. 😊
I've decided to carry on and still use this yarn to make a jumper, but not with a ridiculous stitch!
This one will be worked up from the bottom, and I want to start with a hem - so using single crochet in the back loops only gives this great hem line. 
I'm not exactly sure what this will work out like, I'm completely winging it! But I'll enjoy working on it, which is the important thing!