Found some information online last night about women using the Instead Softcups as a cervical cap to hold sperm in after sex. Has anyone on here actually tried this? Hubby and I have been ttc baby number 2 for 3 years now. Had normal pelvic/abd ultrasound, but hsg showed blocked left tube and nearly blocked right. Dr thinks it's endometriosis, but I'm not quite at the point where I'm ready for Laparascopy to confirm.

If anyone has tried this, can you give me your thoughts?