Help! First time advice needed

Me and my boyfriend have been together for like 2 months. I've always been a sexually inclinded person and i've been masturbating since I was 12. Me and my boyfriend do plenty of oral and I LOVE it. It just feels so great. Last night we were messaging and discussing having sex and he said I was too tight and he wouldn't fit. He was basically saying he didnt want to have sex with me because I'm a virgin. I know my hymen is atleast partially broken, i masturbate using large tools... I really want to have sex. My boyfriend is very experienced and has been with many women. We almost had sex once and I said no but now I want it. Should I have sex with him or no? I'm 15 btw