According to a 2018 study, 10 to 40% of women report having difficulty or an inability to reach orgasm. So your inability to hit your climax is more common than you think.
A 2018 study found that while women can reach orgasm through sexual intercourse alone, clitoral stimulation was more likely to result in orgasm and made the orgasm better.
After months of practice, the porn star finally reached a climax, saying her first orgasm was "the trigger for a lot of things." She added; "I couldn't masturbate.