How to humor a circle of friends with backache?

In this case, the sentences in the circle of friends are as follows:

1, Today's daily routine: getting up in the morning, eating at noon, sleeping at night, it's still backache. I don't know if my waist has secretly participated in any activities of "earning a day with pain". This sentence means that you want to express your back pain in your circle of friends in a humorous and relaxed way, instead of complaining or complaining directly. This way can relieve your discomfort.

My back hurts like an old woman recently. I suspect that the mobile phone is too heavy and it bends me. Friends, if you see me looking down at my mobile phone, please don't get me wrong. It is not that I am modest, but that I am trying to stand up straight. This sentence can make friends treat it with a more relaxed attitude after seeing it.