It took me more than ten years to get through Sunday, but some people got through it in three months. Can't be compared.
There is a good way to eliminate karma, which is simple and effective, but it is not easy to stick to it. This method is kowtowing. It is best to offer sacrifices in front of Buddha statues or bodhisattvas. This method can accumulate blessings, remove karma and dredge meridians. Slowly, you will find that meditation is lighter, fresher and quieter than before. This method is widely used by all Buddhist sects in China, such as Pure Land Sect, Zen Sect, Tantric Sect, etc. It can be seen that its effect of eliminating karma is recognized.
Then, it is to keep the precepts. If you don't keep the precepts, there will be negative factors, and the effect of meditation will be much worse, so it is difficult to practice. Therefore, only through discipline can life be decided.