How can i lose weight while going through menopause?

im 46, about 80 lbs overweight, on anti depressants, (prozac, well butrin) seroquel and ambien to sleep at night, anyways, im going through menopause, have no doctor, only medi-cal so the only place i can go is to an emergency room, which is pathetic, but that's our government for ya, want to find out what type of pills i could take to help me lose weight and get me through this menopause stuff.