@4 days in imho, the only thing anyone i know of female wise experiences is a bit of anxiety as they get used to the new addition of a dht steroid to her body that is not accustomed to having this.
I know a few ladies that get a bit of anxiety a few hours after taking it, not psychological, but an actual anxiety.
Gaba works well to ease this until they get used to the new substance.
At 5 mgs she should be good to go sides wise. She may gain a bit of weight even while dieting as a bit of water retention will occur and some new muscle will be created, ask her to watch the mirror and the way clothes fit opposed to the scale.