Hey @littlematchstickgirl ,
If you're starting off at home, Caroline Girvan as previously recommended is wonderful.
However, if there's any possibility that you can get into a gym, which you may want to do sooner rather than later, then I would strongly recommend downloading the Hailey Happens App and working your way through her series of programmes.
Hailey partnered with Dr Stacey Sims (scientist specialising in women's health, particularly adolescents going through puberty, and women in peri and post menopause and everything in between!) to create a dedicated fitness programme to support health through peri and post menopause called Power Happens.
Hailey offers a variety of Fitness programmes, many of them come with the option to work out at home and /or in a gym.
Her free Learn to Lift programme is 12 weeks long, and I think requires gym access, however, it will help you relatively quickly learn core movement patterns and understand what weights to use for what exercise:trainwith.haileyhappensfitness.com/workout-plans/learn-to-lift-1-0/
As I say, she offers a wide variety of programmes, and as you gain strength and confidence you can work your way through them.
You can purchase an annual membership (charged at either $29p/m or a standalone $299p/y). Or you can select individual specific programmes and purchase them outright. The programmes vary in price, they're all currently on sale for the next 36 hours.
If you started off with the initial Learn to Lift programme, which is free, and doesn't require any membership or pocus purchase, it's then recommended to complete one of her Foundations Programmes, to understand and assist with resolving any muscle imbalances.
If you take a look through her site you'll see that in addition to the exercise programmes, she also offers dedicated Shred Challenges, Fat Loss Programmes and Nutrition Courses. There's lots to explore and if it's your thing, there are also dedicated thriving Facebook Communities where you can ask questions and learn more either about the workouts or your nutrition.
I'm coming to the end of the current 6 week Shred Challenge and have decided to take the plunge and purchase the monthly membership. It's been a great 5 weeks so far, and I intend to work through at least 2 possibly 3 more programmes, and next year's Spring Shred Challenge over the next 12 months.