A few questions about cementing size change

Hey gang. Been a while since ive been on. When through some stuff, so took a break. But Im back on. It seems to be more habitual now, which is good. I am doing two work outs a day. Basically the Newbie routine in the morning, Stretching in all directions for 30ish seconds with 25 rotarys inbetween, followed by 200 jelqs flaccid to 50%eq, all done twice or three times. In the PM i switch from doing that same exercise or the Bathmate 553 routine. Focusing on girth one day and length the others, But everyday gets a good stretch in the AM. So... with that said, My work has me running around all day long, so a penis extender is out of the question, how else would I, atleast for a few hours, keep it engorged. To help try cementing the gains. Ive heard of this new FlaccidJacket, Would that help? Also, what is the best Erect length workout. I dont think ive ever worked length erect, only girth.

A small concern im just noticing. I have one of those big ass veins on the top of my penis, and I just noticed, after stretching for a bit, especially when i do behind the cheeks. That vein seems to stretch to the max. Will that vein stretch along with my size gains, or will that be a limiter? Thanks Everyone!!!