Tuberculosis. Symptoms once infected?

This is my second question... I have been infected with TB and got to know about it on 4th Feb 2017 and I am taking medication from the day one and I am worried about my family members.. My mom is showing some sympotoms of I'll she is feeling tired and also she is feeling itchy throat, cold and head ache as well but not regularly... She gets cold and head ache very oftenly like two days once... I am worried so much because she stays nearby me always and when I was ill before knowing that I am infected with TB she used spend lots of time with me hence forth is there any chances of she getting it and I am sick and showing TB symptoms from past one month.. Is there any chances of she infected with TB and for how many days usual TB patient show symptoms once infected? she is a diabetic patient as well!! If she infected with TB can it be cured easily as it does for me...