this happens sometimes.it is apparently very hard genetics to grow properly,seems to be coming from a true sativa lineage.I've just had a auto cbd plant like this,harvested it recently,I noticed it hermied towards the end,no seeds but I saw some bananas.Although everything was fine and all other plants did great,that cbd was a fussy one and had problems just like yours.Wild,landrace genetics take some time indoors before going into flowering after switch.Usually up to 6-7 weeks.just try to keep it growing.