Welcome to the forum!
If you are thinking of becoming a Jehovah's Witness, please take it slowly. Ask a LOT of questions. Ask the local elders the same questions you are asking here. Most of us on this forum have been JW's and no longer believe in it because of things that were not consistent with truth.
Personally, I could no longer stand being married to a JW elder who monitored my every move. I wanted an education, and I was derided and ridiculed for that.
I did not grow up in a JW family, so I'm one of the lucky ones. I have been free of the JW's and their hypocritical nonsense since 1979. I have never looked back or regretted getting out.
Don't you already know what JW's cannot do? Just in case you have not been observing them closely, here's a partial list: celebrate holidays (New Year's, Valentine's Day, any day honoring a person, 4th of July/Independence Day [American], Easter, or Christmas); associate with ex-Jehovah's Witnesses, question anything the Governing Body says (no matter how bizarre or inconsistent with current or past doctrine); salute the flag of their country, serve in the military, accept a blood transfusion (even if it's a matter of life and death), and many others.
If you have children or plan to have children, you would be creating a life of misery for them. JW's are baptizing kids at younger and younger ages. By the time they're in their teens, they have pretty good odds of being disfellowshipped (for being normal teenagers), causing a rift and strife in the family. It is the policy of the WT Society to blame the victim in cases of teenage rebellion and rape.
I wish I could give a better recommendation, but, alas, facts are facts. Keep reading this board. People here have been through a lot!
Best wishes with your decision.