Simultaneous Orgasms.

Casey • Photographer. Sarcrasstic. Sloths.
So whenever my boyfriend and I have sex, he always makes me stop so he doesn't cum too soon. Problem is, he always stops me right before I'm about to get mine. So I either stop and then any orgasm after that just is kinda eh. Or I keep going and we cum simultaneously. 
Anybody else deal with this.? Could it be our chemical makeups are so compatible, we're always in sync.?