So, I participated in Sensei's competition the last two weeks and did get six lucids (though two were very short). I did SSILD cycles for every WBTB. I managed some dream control (like changing clothes and throwing fire).
I also focused on my recall. In some nights I could see how multiple fragments fit together to form one long dream. There are flowing transitions between; thoughts belonging to one scene can still linger while the next location is already present. I also find it interesting that one common theme can be found in multiple sleep cycles, even if they are separated by WBTB. I even remembered a dream of an early sleep cycle inside a later sleep cycle.

I think one reason why my last lucid was so hazy is that I didn't pay enough attention. I plan to examine my environment with all my senses next time.

I'll continue my SSILD attempts, but add more techniques. I made a list of my dream signs and expand/change it as I record more dreams. I'm still working on observing them in WL.
I'm getting serious about WILD and have started lesson #1 of Sageous WILD course this week.