Thanks for letting me know. The service usually only searches for the most resent 3 activities. This is usually fine for most people but in some circumstances like yours where you are doing a lot more training, this needs to be extended a little. I have done this for your account and the activity on the 8th has been added to Hive. The post is here: @dikayskate/16978718490-8892635976
Hopefully this won't happen again.
Regards Vince