Project Titan (outdoors on northwest facing balcony)

After 3weeks of holiday I came back and was thrilled to see this beautiful growth! She is the highest plant this season- reaching up to 70cm! Early flowering stage-so it will be 4-5 weeks to go. Realised the weather conditions: over night there is 80% plus humidity- so I am starting to fear bud rot… but I have no plan b the lady will stay outside… Furthermore I realized titan is only having 5h of direct sunlight. From 15:00-20:00. not really intense… Also it looks like buds are foxtailing. Pretty sure this is due to the little sun exposure… Feeding during the week: Tuesday and Friday 1l of the mixture mentioned in nutri