hair loss/ thinning of hair b4 marraige

assalam o alaikum to all

i am about to get married in october this year and my hair are becoming thin i am having severe hair loss my doctor says that its due to the emotional stress i am in as i am getting married and few girls have it before marraige since they are under a lot of pressure.
i just wanted to know if something of this sort happened to any1 of u
wanted to know if its not only me
i want to look good on my wedding day plz do pray 4 me and i am just here for emotional support.
thanks