I did 7 weeks of chemo and two cycles of cisplatin-my OC put me on magnesium during and after tx. Was anyone else on it? If so, how long AFTER chemo??? Thanks!!

SCC-tongueT3N0M0- IMRT 35times-1/07-3/07; along with one cycle of Cisplat & one cycle of Carboplat; weekly erbitux.finished all tx.3/07-supposedly gone. Recurrence 6/07. Age 31-non-smoker/social drinker. Devastated it's back.