Need proper consultation.

I need to know your proper history.

Need yo know symptoms and constitution

There are 4 possible major root cause for weak digestion...so medicine is prescribed accordingly

Firstly few tests need to be done for evaluation accordingly treatment required

See your digestive fire can be low because of 2 reasons- 1.)either your prakriti (body constitution) has naturally low digestive fire eg. Kafaj prakriti 2.)or your LIFESTYLE is sedentary with wrong dietary habits...! You need to take Aam pachan treatment first that will help to digest your "undigested food and will increase your digestive fire🔥

Vaiswanara choorna 1tsp twice daily with  buttermilk. before food. Do some exercise.

Good to note u r on tracking source of concern at ur age hopefully you are engaged with balanced exercises it solve the issue

Take lavanavaskar churna after food and any kind of query consult with me

Consult ayurveda physician for proper diagnosis and root cause of ailment before consuming any medicine

Take proper knowledge Do work on root cause Not use you tube knowledge Do work on root cause Consult online