-10kg goal + hclf vegan/vegetarian

Hi guys! It's not my first time using mfp but it'll be the first time being consistent about this.
My diet is mainly plant based (vegan)
I already lost 1kg on this 'diet' eating about 1800 kcal for two weeks. I even had a day where i eat about 2500kcal! My exercise is irregular, yes i dance hiphop 2ce a week, but that's not much. I want to be more regular in exercising.
My main food sources are bananaS and rice...
I'm currently 63kg 163cm...
I would like to go a little lower than 50kg...
Anyone joining my journey?