Hadn't seen my boyfriend for two weeks and my period decides to show up!

I really wanted to lose weight, I've been feeling so down about myself and my size and I wasn't seeing my boyfriend for two weeks so I thought it'd be a good time and then he can see me after two weeks and hopefully there'd be a slight change! So I ate healthily everyday, no crisps, no chocolate, no bread. I felt more awake, I felt slimmer, weighed myself at the almost two week mark and had lost two pounds! So proud of myself, couldn't wait to show my boyfriend that tiny change in my belly and then my period decided to show up, bloating and all, I'm so mad 😂