help-- i am 51 and on my seventh month of premphase--for the past few months i have had these terrible periods of anxiety and sleeplessness/sweats.  They seem to coincide with the progersterone phase of the pill (the second half of cycle).  I can't see a new doc until feb., and my doctor who prescribed the premphase told me it is all in my head. I have never had anxiety before in my entire life!  I am having trouble coping; i feel that it is the fault of the progesterone but am unsure what to do... i know i shouldn't just go off premphase cold turkey. i am going to se my G.P doc on monday but unsure he knows anything about this.