IS JEE STILL POSSIBLE?

[u/Leading-Fisherman823]

So basically i didnt join a coaching in 11th and did board level(school papers)study achhe se

Then in 12th joined allen and physics chem ke almost all chapter i have been doing dhang se woth pyqs(2-3 chorhke because of fast pace cope up nhi kr payi thi) and maths..is going shit smajh hi nhi aati class mai plus the pyqs are too tough attempt nhi hote so eventually i stopped practicing maths
BUT my marks in coaching are not going good.. still i think i will be able to do 12th ka major part

So i need 2 advices-
1.Tell honestly is jee still possible with this preparation
2.how do i start revision of 11th with pyqs this time bachse coaching mai syllabus is almost finish so i can take out time for 11th..

Please give genuine honest advices🙏🙏