I AM 48 YRS OLD WOMEN , LAST 3 MONTHS MY WEIGHT WAS INCREASING DAY BY DAY.I SUDDLY CHECKUP THE T3 T4AND TSH...IT WAS 6.6. I STARTED THE 25 MEDICINE...AFTER ONE MONTH TAKING MEDICINE AGAIN CHECK T3 TSH AND IT WAS INCREASED BY 8.2..NOW I HAVE STARTED 50 MEDICINE..LET ME KNOW SHOULDIT CURABLE ORNOT.....I M FEELING TIREDNESS...THNKS