I am feeling discomfort around belly button. A small lump just over the belly button . On pressing it goes in and after some time reappears.
Pre-ejaculate fluid (pre-cum) may contain sperm. Although the urethra is flushed with urine, residual sperm can remain. Studies show: - 17-37% of pre-cum samples contain sperm - Sperm can survive in the urethra for up to 24 hours However, the likelihood of pregnancy from pre-cum is relatively low. To minimize risk, use protection or practice withdrawal with caution.