What should I do?Male Teacher Period?

I have been having really bad cramps so I told my deputy head. She says she is going to tell my class teacher(female) and my Maths/English teacher(male). Shes already told them. I am quite embarrassed as I am the only one who has started. What should I expect on Monday? I am 11. I know I shouldnt be on here but I really needed to ask this. xx