why is it for me so hard to orgasm while sex

gui • hum i like netflix and ice cream

hey so, i’ve lost virginty one week ago with my boy (we have been together for 2 years) and i have 2 problems:

-he ejaculate way too early and i didn’t get to orgasm

-today we fucked again and i didn’t reach it either (while he had cum 2 times)

idk if it’s me thinking too much during sex or what.. also this only happens when penetration, because when he sucks me i get to reach the orgasm, also when i masturbate myself.. someone please help me lol