Wish I could help I'm not the best at remembering the symptoms lol I do however sometimes get that yellowing at the edge of the leaves for a week after potting up, I put it down to unstable ph at first while they adjust
That's kinda what I'm thinking it could be too... I don't ever check my ph ... I don't even have a ph checker anymore...
ever since I started using soil with nutrients already in it I stopped checking the ph...
Back when I was just strictly feeding the plants with bottle nutrients I always did check my ph...
I really should start again - it won't hurt... I've read that when using organic soil the ph will stabilize on its own...