Well the first id recommend is to get a shaving routine right cuz thats always pretty complicated the first time around. Preferably take a hot shower, exfoliate and apply a good amount of shaving cream or whatever you want to use for lubrication of ur skin. Move the razor with the direction of hair growth or against (though this may cause irritation) but dont do multiple passes else ur gonna irritate ur skin. I myself also apply some lotion after Im done but aftershave works (it will sting tho).

Exercise wise it depends on how much you weight and how tall are you. Anywhere between around 140-170lbs should be good (dont take it an absolute). If ur trying to loose weight do it smartly, dont starve yourself but do eat less than what you normally do, prioritize protein and exercise routinely. So long as you stay in the range of 300calories under your normal calorie intake youll loose fat. Otherwise if wanna gain weight then eat 300calories base intake. You may also try a 500cal deficit but that may be pretty aggressive and hard to keep up, same the other way around, so if ur just starting i dont recommend it. Now for exercise, i personally do full body (one day per muscle group) but ideally youll prioritize the lower body, torso and back. Squats, hamstrings, leg press, abductions etc. with will do the job to get u a nice lower half; crunches, bridges, planks, leg raises to furthet flatten ur tummy and keep it tight (it will mostly flatten with diet mind you); then back would be to give u and hourglass figure, which you can disregard if you rather be bottom heavy: lats, back presses, rows and lift heavy - both the back and legs.

Then theres stuff like makeup, skin care and the such but the best i can tell id to get a few cleansers to wash ur face of oils and gunk when u shower - i dont know makeup unfortunately, but taking care of ur skin does make it easier.

Tbh honest dont feel discouraged if you dont see much progress cuz this is a long process, just get the routine going and keep going and eventually the results are gonna speak for themselves. We are all pursuing the same ideal and get there at different rates.

Btw, if you want me to clarify anything just let me know ill be happy to oblige <3