I need to lose I ton of weight in 3 months.

i’ve been needing to lose weight for a while now but i’m just now getting serious as i’m going to be in a wedding and seeing all the people I went to HS with at the end of MAY.

I weigh 180 and i’m 5’9. I want to get down to 150- by may. I can’t afford a bunch of crazy diets or even the apps to track stuff (literally they all cost money wtf is that about) but I NEED some help to get this going. i’m literally desperate at this point.

please please please, if anyone has ANY tips or insight I will take it ALL. thank you guys.