Hi BudbanditUk
Well done by the looks off things she doesn't looks so bad.
To much distance between internodes. Only thing I am seeing.
Suggestion for your next grow.
I personally think the internodes are to far away because she was stretching to much to get to the light source she needs.
1- Light is energy sources for photosynthesis most important bit for healthy and proper growth.
Get the lights closer or if you can or try to invest in Cob Led Fullspectrum light 💡. They are really worth the investment off 70-100£. With 50000 hours live span On Amazon.
I done a few all ready with no other problem then ligh burn once.
All part off the learning process.
2-Veg longer
but everyone has his own preferences and ways.
Like you said you will go longer next time.
If you need more help l, get back to me in Personal messages.
Hope this helps well done and good luck finishing her off mate.