Is it true? thin female get fat when married?

i am very thin and i want to gain weight i tried taking vitamin eat vegetables drink a lot of milk sleep long hours. i am desperately want to be fat. advise me please

true love?how will you know?

there is one guy, he said that he loves me so much even if i said " find another girl because i love you ONLY as a friend".but he told me that no other girl in his heart other than me.