I usually take 10mg of Provera for 10 days in order to get

. I get really bad mood swings and very, very heavy bleeding. Do you think the s/e would be reduced if I took 10mg for only 5 days? Would it still be effective enough to bring

? What do y'all think? I've seen people refer to various dosages of Provera. What's the most common? 5 days or 10?
Thanks,
Cathy