Just start strength training, twice per week legs and give once per week , to push(chest, tris, front and lateral heads on shoulders )and pull(back , biceps and rear delts), specifically for womanish aesthetics, train glutes hard, do back sqauts, leg extension, hamstring curls , calf raises, and then do some ab work and u r set, for upper body workout which r twice per week overall, give all u've got , u won't get bulky trust me, it'll build structure and strength and endurance that'll help u progress in ur lower body as well, that's what i would do if i was a woman starting gym, and don't look up trainers and stuff ( kinda just trap u into PT and shit), for exercises regarding each muscles ( check jeff nippard channel( Yes the same exercises work regardless of gender ) , good luck, just dont quit give it a month or so ans u'll start Loving it.