For anxiety practice pranayama, and yoga. Abdominal breathing thrice daily before food for 5 mins. U can find the link in YouTube.
Muniprajnaa tablets from Muniyal Ayurveda has very good result for the stress and anxiety.
It has to be taken 2 tablets twice after food.
Also brahmi 1 1 1
Also u need counseling. U can consult me personally through call on this platform. I can also courier u the medicine for the same.
Health Tips
Don't stay alone. Talk to your friends, engage in any activity which keeps u occupied. Engage in sudoku, crosswords, puzzles. It will keep your brain active. Engage in any fruitful activity. Doctors, counselors can help u but ultimately it's you alone who has to cope up and find the cause that is bothering u and help yourself to come out of it.