Cant start quest

I cant start the lost blue dragons questline. I did runtime and it says false, but is shows winter spring quest on the map but the guy wont give me any quest. Its weird that it shows winter spring even tho, the first quest hasn’t been completed. Ive completed the main quest line in Azure Span and all side quests in the area except one. Im now in Thaldraszus and am puzzled how to do the lost blue dragons questline. also some reason it shows my low level alt, this is on my 70 druid