Sour Bubble Self-Pollination Dilemma

I have 1 Bog's Sour Bubble BX4 that is in its sixth to seventh week of flowering. This is the only SB seed I had left over from a few years ago. I wanted to keep the strain going so I used colloidal silver to force male flowering. The plant is probably 75% full of male flowers and starting to open. I would like to keep this female growing as long as possible so it can self pollinate itself with me helping, of course. I see a couple seeds forming but they are still immature. I will use the pollen for future breeding but having only this female I would like to keep her going so more seeds will mature on her. Right now she is under 12/12. I'm wondering should I switch to 18 or 24 hours to keep her going longer? I still want the male sacks to mature though so I will have viable pollen. Thanks.

i have seen posted that the seeds will mature even if you throw the plant back into veg
however, i'm not sure what revegging will do for you
you can just mature as long as you want, then start a reveg
you can freeze dry the pollen which will last a long time if done right

Thanks for the reply growone. I will probably let her go 12/12 another week and then reveg her. Hopefully the seeds will mature enough and I can also get a lot of pollen for future use.