My boyfriend and I will have sex, he'll orgasm and then get soft again. But the last two times, his refractory period only lasts about a minute or two. So right after his ejaculation, he'll go soft and then hard very quickly and he'll be ready for round two. Is that normal? Because I think it's weird and he does two but he doesn't mind it whatsoever. But I'm just a little worried that something may be wrong.