Kundalini yoga video, tantra lecture

Not familiar to me but looks effective in raising energy.

Introductory lecture on tantra(100 minutes)

General till ten minutes, then about men, after minute 38 about women's problems. Both important to understand to become effective.

Generally speaking I used muladhara bandha to delay, prevent ejaculation my whole marriage and wondered about need for condom, worries about unwanted pregnancies. His discussion here on long lasting full body orgasm sounds more what I now experience enegetically, not necesarily through any sexusality at all, also through any other channel of energy available, without contact. Decades of energy body work are necessary for this it sems, however.