I lost 12 kilos in 2,5 months. What should I do after this?

Anonymous
I lost 12 kilos in 2,5 months. What should I do after this?

I lost 12 kilos in 2,5 months. What should I do after this?

This 2 pics are BEFORE

I lost 12 kilos in 2,5 months. What should I do after this?

This is now.

I was 83 and i lost 12 kilos so i am 71 now. I am 175cm. Should i lose more weight? And i dont know how to have muscles. Do i have to go to gym? or Can i workout at home? Advise me somethings to be a muscled man! (I am not English. if i text wrong sorry)
I lost 12 kilos in 2,5 months. What should I do after this?
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