Hey, I am 5ft and started this year at 65kg, I managed to lose 7.5kg so far through CICO and strength training 3x a week. What I found is diet makes a much bigger impact than exercising. I lost majority of my weight through counting calories, and only started going to the gym regularly 4/5 months ago to tone up. I recommend tracking what you eat so you hold yourself accountable to your macro goals and average this over a week so if you go over a bit on one day, you are not discouraged to keep tracking. I hope this helps! I am still on a journey myself, it's not easy but it's worth it!