Hi:
I'm new here and think that I'm just entering menopause. I'm nearly 46 yrs old and had my last child when I was nearly 43. I've always had regular periods, every 28 days on schedule. In the last year, my periods have changed, ranging anywhere from 24-28 days in between. I haven't had any hot flashes yet and I'm only as moody as I've always been.

My sister who is 44 has already had a number of missed periods, days of pink spotting and hot flashes and I've heard that women in a family tend to enter menopause at about the same age.
This month, about a week before my period was due, I started a very light pink bleeding that is still going on faintly. It's enough that I see something when I wipe but a mini-pad isn't absolutely essential. I have some stomach cramps, am gassy, and feel overtired and a little irritable. I'm now 3 days past when my period should have happened and so far nothing. I was panicked enough to do a pregnancy test yesterday morning and this morning and both of them look sort of inconclusive to me. If I stare hard enough, I can maybe see a faint line.
My questions...could the change in hormones from menopause affect an HPT? Since I'm now 3 days late, I would have expected to see a very dark line if I was pregnant. Is it normal to have faint pink bleeding and then no period?
I have an appt with my doctor for next Fri, the soonest he can see me with all the bookings from people with the flu but it's driving me crazy not to have much in the way of answers.
Is HRT the way to go now with menopause or does everyone tend towards herbal treatments? I gave birth to a stillborn daughter at age 40 due to blood clots in my system so I'm not even sure that I could take HRT. I know that the pill is out due to blood clot risks. Are there any books out there that you'd heavily recommend as reading? Are there specific things I should ask my doctor when I see him? Should I consider diet changes? I'm very healthy on the whole, work out 5 days a week and do weights but since I'm very small boned, I do have concerns about bone loss, especially since I was on heparin for 2 yrs to ensure the live birth of my youngest son.
Thanks for any info you can give me. I suspect this is just the start of a long journey and I'd like to go into it wholly prepared with tons of info.
Joanne