Hello guys, I've been experimenting with some multiple orgasms lately and I'm a bit confused. In the past, i remember trying to kegel off my orgasm and my PC muscle was NOT strong enough. However, i tried again today and i did it!
I successfully had an orgasm without cumming (a little sperm trickled out of the shaft afterwards). After I had my first orgasm, I was so excited that i tried clamping off another orgasm. The result: another orgasm without shooting sperm (again, a little sperm trickled out).
My question is: After I had two orgasms, without ejaculating, I was determined to finally let all that sperm out but when I ejaculated the sperm volume was low. Where the hell did all that sperm go?

I ejaculated a small amount and it was not impressive in the least bit. I was expecting the volume to be significantly greater. Also, I was anticipating a more powerful orgasm.
Note: I lost erection after the second orgasm because I was not aroused and glowing because sperm didn't come out.