Hay Rashmi,

Take it easy.

See, being from a physical education background will not bother you anywhere at all if you just give even one month seriously for learning basics of programming.

As you said you have two months, then explore as much as possible, search on internet about the coding, programming languages and get to know yourself what suits you the best.

Now after decoding it learn from Youtube videos or you can buy some online course for some basic programming languages.

Trust me if you give 3 hours daily for 2 months, you will find that you are very much confident and better than many.

You have to give time to explore things in Computer Science, if you know well about this earlier, it will be always be very beneficial to you.

I hope this answer helps you.

All the very best!!