: Understand basic anatomy, how arousal works, and what to expect. The more you know, the less mysterious and intimidating sex becomes.
When bleeding does occur, it is frequently not from the hymen at all. It is often the result of micro-tears in the vaginal wall caused by friction due to inadequate lubrication or anxiety-induced muscle tension. Why Pain or Bleeding Occurs (And How to Prevent It) virgin sex first time blood best