I am so confused about menopause I am only 46?

I had a hysterectomy 7 years ago. The Dr left the ovaries as he didnt want me on hormones. Now I cant afford a Dr and I am sweating at night feel like I am going to sponatanously combust during the day, growing chin hairs So yea I may be going thru menopause But I am extremely tired all the time is that a sign too? What should I do?