cramps, breasts lactating, increase in vaginal discharge...c

Hello! I've been reading everyones posts for a few days now, and many ladies seem to have similar symptoms as me, but nobody ever comes back to tell what the outcome was!!!

Here goes- I had an odd period in August and had been having headaches, neusea, and dizziness all month-HPT was -. I believe I ovulated shortly after that, around the 29th, and was also intimate with my husband twice around that time. I'm still having neusea, headaches, and dizziness from before. I also now have an increase in vaginal discharge (I keep thinking that I have my period bc/ I feel like something is running out of me). I have noticed a clear or milky discharge from my breasts (more so from the left breast) and have felt that warm tingly "let down" feeling on a couple of occassions. I have also had mild cramping for a week or so, usualy a dull ache and a few spuratic pains. My breasts are tender as well, but AF is due in a few days.

It is to early to test and I have made an appt. with my dr., but it isn't for a couple of weeks. I guess if AF doesn't come-I need to see her anyway and if she does come-I need to know why the heck I'm lactating. Any ideas ladies?

By the way...this would be baby #5 for me if I were pg, so my husband and I are a very fertile couple XD .