The supreme being of Judaism is God. The Jewish God is omnipotent, omnipresent, omnibenevolent, and has many names. Jews do not believe in a devil or a hell, or that God has ever had a human manifestation. Nowadays, however, more and more Jews are becoming agnostic or atheist. One survey even says that 52% of Jews do not believe in God.
Avraham Aveenu was the first Jewish person and the founding father of judaisim
Rosh Hashanah, Yom Kippur
Abrahamic faith
Agnostics are in the middle. They see no proof in their being a supreme being and no proof that their isn't a supreme being.
Islam is a religion. Jews are people of the religion judaisim.
Judaism shifted from being Temple-centric to synagogue-centric.
The followers of christianity calltheir supreme being God.
God, the creator of the universe. He was and still is the Supreme Being of Judaism.
What are "judaisim's" if you are talking about Jewish people (or Jews-- those who practice judaism) they wear kippot, or yamokahs in yiddish. The Torah (the old testament) states that every Jewish man should wear one on his head.
Since your question has come under Religion then no, the Supreme being would not have PMS.
If you believe people made up the concept of God, then people also made up "the will of the supreme being." If you believe that God is a real supreme being, then the will of the supreme being was not given to God, but something God possesses and man simply recognizes.
A supreme being!