Maybe your "toy" had a short circuit! The "original" vibators, back in the late 1800's and early 1900's were "electical shocking" units, meant to cure "hysteria".
Also, orgasms & ejaculation are two different things, you can have multiple orgasms without ever ejaculating, and you can ejaculate without having an orgasm.
I realize it's all "new" to you, but try to just enjoy them instead of analyzing them. It's not unusual to have more intense orgasms one time, and less intense another time.
Maybe your "toy" had a short circuit! The "original" vibators, back in the late 1800's and early 1900's were "electical shocking" units, meant to cure "hysteria".
Also, orgasms & ejaculation are two different things, you can have multiple orgasms without ever ejaculating, and you can ejaculate without having an orgasm.
I realize it's all "new" to you, but try to just enjoy them instead of analyzing them. It's not unusual to have more intense orgasms one time, and less intense another time.