Hi Noreen. Great to hear that you are getting results. You are doing a great job working out and fighting menopause at the same time. Clenbuterol is definitely a good option. If you want to stack it with something else I would recommend Anvarol. It would be working nicely with Clenbuterol but you can also use it on its own.
To even more boost results some people use stacks like this one described here: http:///the-best-cutting-stack/
However, for women, I would recommend skipping testosterone booster.
Andarine is usually used in conjunction with other arms like above, but it can be dosed anywhere from the 50-150mg day. Dosing for bulking or recaps should be 50mg or higher, but cutting should stay at 50mg. As Andarine (s4) has a short halflife, splitting up the dose to 2 or 3x a day is optimal, to keep levels in the body high.
It can also be dosed 1 hour before a workout, only on workout days and this is called Pulsing, resulting in some slight fat loss, but decent strength gains.
S4 is usually dosed on a five day on, two days off schedule (Monday to Friday on, Weekends off) to reduce the side effects affecting eyesight.