try to chech your behaviour, may be you do shun off male whenever they com near you
or you have the spirit of pride in you. you must get rid of all this before you can see anybody to marry you. and finally do not approach any man with any amount of money you have this too can be the cause of the problem

hello,
try to let her undergo physical exercise every night and urinate before she go to bed.

There is no way u will not sweat if u just finish hot food and an aggressive exercise but if all these are exceptional consult your doctor