Hi Wandersome,
Pity you were not interested when you dived with Divers Down, Paul certified me way back when PADI brought out the Self Reliant course, although I have been diving solo from his boats for over 10 years.
Get yourself a small pony, learn how to rig it and sling it and practice using it until you can deploy it as second nature.
If you do find a reliable buddy do frequent no mask swims underwater and carry an SMB always.
Pity you were not interested when you dived with Divers Down, Paul certified me way back when PADI brought out the Self Reliant course, although I have been diving solo from his boats for over 10 years.
Get yourself a small pony, learn how to rig it and sling it and practice using it until you can deploy it as second nature.
If you do find a reliable buddy do frequent no mask swims underwater and carry an SMB always.