lube/prolonging period

[sendthissmile.livejournal.com]

Alrighty, can anyone suggest a lube that doesn't have glycerin in it? I've heard that the glycerin can cause yeast infections for girls that are prone to them, and I just got over one (for the first time I fought it and actually won without having to wait it out for a 478659784 days, high five!). Is there any other ingredient I should be wary about?

Another question- I'm going to fly out to Oklahoma to see my wonderful boyfriend on the 14th, and I might start my period sometime while I'm there. Is there anything I can do to prolong my period? (I'm not on any birth control, by the way) It isn't the end of the world if I can't. But he joined the military and I won't be seeing him for at least six months, and I'd much rather be having a sex marathon with him than be on my period, making me even more emotional that I won't be seeing him for months. Though, the shower is always an option :D
Just curious.

Thanks a million!