Crikey, those of you getting at me - please read my post: @MESSING2 asked specifically for advice about weighted squats
I started my advice by suggesting body weight squats. And then adding dumbbells. And doing things like lunges (static and walking) and RDLs - Romanian deadlifts.
If @MESSING2 does have access to a gym, I suggested a couple of personal trainer (PT) sessions to check her form. And there will be a squat rack at a gym - it's a basic piece of equipment (hardly a contraption!)
Pump is great fun, but it's aerobic, rather than using weight bearing. The advice to women in middle age & beyond is that we need to do resistance training. You can do this a number of ways: using weights, using resistance bands.
I suggest the OP look at a couple of really brilliant online trainers I've found offer great programming, and run by women: Henley fitness and MegSquats
Find them on Instagram and YouTube to have a look at their material; they both offer free example programmes, which will get you started. MegSquats paid for app (it's about $USD2 per week - I paid $90 for a year) has a home/non-gym equipment version - you just need resistance bands and dumbbells. But you could improvise with a weighted backpack for squats, for example!
Anyone (women, men) should be able to carry their own weight, but it takes training. I spent about 20 minutes yesterday doing a "farmer's carry" building up to carrying two 32 kilo kettlebells while walking round the functional area of my gym. It's hard, there's no doubt, but I'm training to get strong so I can stay active as I head towards 70.
And so that if, at age 85, I fall, I can get up off the floor. THAT's what we're all training for - to stay active and independent. It's really worth it.
Good luck @MESSING2 - just get started with doing body weight squats. Why not aim for 50 a day, but broken up into sets of 10 which you do in between stuff - while waiting for the kettle to boil, etc etc etc