During the first intercourse, my hymen didn't broke

Hi tanu

Hymen can tear for so many reasons, like for instance doing vigorous exercises such as horse riding or gymnastics. Not to mention some [very few] women bleed just few drops of blood when hymen is penetrated for first time. If you are in doubt, you can always take a mirror and squat down facing light. Gently spread your vagina lips and you can see your hymen or lack thereof. Good luck