It’s Not About The Short Term
A fitness lifestyle and losing weight is not about the short term. You need to have a long term outlook so you put yourself in the right frame of mind. I’m not saying that you can’t get really fast results, but the goals here is to make it last a lifetime so you can be really healthy.
The best way to go about that is ensure you are using weight training for women. But doing weight training, you focus on building lean muscle mass which is vital. If you are too new then you can always start out with body weight exercises because even those are resistance training.