I hope this is the right place to post this(sorry if it isn't). I am 37 am I to young to be going thru PMS. I feel like I am at times but there are so many symptoms I can't be sure. I have been real moody,tired, and cranky at times. My cycle has changed dramaticaly. I just don't know if I am going thru it or not. I have checked out web sites for information and they all show different symptoms. How can I be sure of what is going on with me :shrug: . I really don't have the money to go to the doctor right now.