There's only 1 red TB medicine board left that I have to drink

There's only 1 more medicine board left for me to take. 1 board of this medicine is 9 days. if 1 board of this medicine runs out, it means I have been taking this red medicine for 2 months. after this Red anti-tuberculosis drug runs out, the next step is a yellow drug. Yellow medicine must be taken for 4 months. I don't know what the yellow medicine looks like yet. but next week I was able to pick it up at the health center. I hope I can get through these difficult days.