Durban Poison Photoperiod

Originally the smell of my plants was supper loud when I was using the much weaker LED light during vege. After getting my HPS light I’ve noticed much larger growth in my plant but while my plants have been in flowering I’ve noticed they’re developing brown pistols without having any trichomes. I’ve checked and it’s most certainly a female plant - there are very very few trichomes in there but as you’ll see my smaller plant has a lot of brown pistols. Does anyone know if this is normal or am I just being paranoid ? 😭 Also this nitrogen deficiency is killing me! I added some organic fish liquid (5mls/L) and I haven’t really seen much difference I also changed the nutes back to the recommended pre flowering measurements (to increase the nitrogen) so basically started adding 0,5ml of grow nutes extra Defoliated the leaves which were super yellow. Anyway - never say never. I thought we hit a home run but these ladies decided to give me a lot of stress towards it’s last few weeks Happy growing besties! 🌻