Recommend Oral Contraceptives For TB Problem

hi Dr.i am 33 yrs old, married recently,i am being diagnoised as having TB in spine,i am on the treatment from past 6 months,i seek your help on contraceptives,i have taken depo provern injection right now,but i got to hear that if i take that injection,i cannot concieve till i stop the injection that is only after 10 or 12 moths,it takes to concieve once i stop it,but i want to concieve after my treatment for TB is finished ,that is,after january.is there any other oral contraceptive which i can use for my TB problem ?