I agree with Mel (of course

).
I did do creatine during my first BFL but I would not do it again. I do recommend glutamine for sore muscles and a good multivit.
I take calcium, vitD and magnesium because of my osteo and I do glucosomine/chronditin/MSM for my joints. I also do a good multivit, a B complex and sublingual B12. In the middle of the day I do an iron tablet and a vitamin C apart from food or other supplements/vitamins.
For protein drinks, I use Champion Whey Stack (chocolate) which is the best tasting protein I've ever had. I put in powdered calcium (UpCalD) and some SF jello pudding mix to thicken it. I didn't like any of the EAS products that Bill is associated with. I used to do MetRx vanilla but only do Champion now that I've found it. I am not associated with the company or with netrition.com which is where I usually buy it from. I used to do the Nectars which are good if you don't like vanilla or chocolate. I did the Strawberry Kiwi for years until discovering Stack.
My supplements/vitamins and protein have been the result of injuries, medical issues and lots and lots of research into what works for me. I have tried a lot of things over the years and this current regiment is very suited to me. I eat 6 small meals a day and 3 of those are shakes. I do my vitamin and supplements because they address my issues.
But because of my STARTLING osteo diagnosis at a relatively young age,

I recommend that ALL women over 35 take calcium supplements (citrate is better than carbonate) and Vit D and magnesium. That's just my take on it. The drugs they have for osteo have big side effects and I'm not ready to go on them yet...I'm trying to build my bones and muscles to avoid it....but I wish I had known all this years ago. It's one of those "Please tell someone" things for me.
Please take your calcium!
and do what is right for you in your particular situation. Research, do your homework and tailor the vits and supps to you.