Is It Possible To Get Pregnant With Conditions Of TB And Rubella?

Hi I am now 31 years old. I am married since 3 years 8 months. I have one miscarriage after six months of my married life. After that we stopped planning for kids for about 1 and half years. So totally 2 years we managed by using some safety measures like condoms. Since 1 year and 8 months I am trying to get conceived. In these 3 years I had some disturbances like losing my both father-in-law and mother-in-law (due to health problems). One year back we have consulted doctor and investigations were done. All the test results are fine but they have detected tuberculosis in laparoscopy done. Now I am under treatment of Tuberculosis since 5 and half months. At the time of Laparoscopy that doctor tested for rubella in the month of July, 2011 and it is 0.68 and they gave me some vaccination. Again I have visited another doctor and now they tested for miscarriage and now the rubella is showing as 3.25. Along with TB medicines now I am taking treatment for rubella. My worry here is I badly need kids. Can any one tell me that what is my condition and how can I get conceived soon?