Reaching Orgasm


So I’ve been with my boyfriend for almost a year and recently became sexually active the last few months. I find it really difficult to orgasm once I reach my climax and end up faking rn more than half the time. The first guy I was ever with I came really fast easy and amazing but idk if that was just cause he was my first or what. Any suggestions on how to reach the perfect orgasm once you reach climax?