thepureskunk - I don't know if you've cut yet but just remember, when you do, you can cut the tip off and graft it back onto the base. It's really very simple! Just use be sure to use a razor sharp knife, sterilized with isopropanol before and between cuts.

For me this is a way round the harvesting anxiety

There are various grafting guides to be found with a brief search but if you've any further questions we'll be only too happy to point you in the right direction.