Hello, your condition is due to the symptoms of premature ejaculation caused by deficiency of kidney-qi.
Guiding opinions:
1, you can take some Chinese patent medicines for tonifying kidney and benefiting qi, such as Guifu Dihuang Pill, and keep taking it for more than 2 months, and the effect is good.
2. If the symptoms are stubborn, you can go to the acupuncture department of the local Chinese medicine hospital for Chinese medicine acupuncture treatment.
I wish you health and happiness!