ImI'm on the heavier side..and myself, and so sitting crossed legged was a challenge...especially, especially when I wanted to go to the temple...or or have a festive meal -where the plate would be on the floor..cant, can't be picked up..has, and has to be eaten by hand..no with no spoon.. -_-
What worked the best for me...was was sitting cross legged..as as much as I could..on on the floor everydayevery day for a meal...and, and butterfly stretches. Also, if itsit's easier for you..., try to put your hands under your bum when doing this position, it helps... It helps because while the legs are adjusting..the, the arms provide support... :)
Good luck! hopefullyHopefully it helps :).