Feelimg so uncomfortable in my body latley

So I'm 21 and I'm 5"5 maybe 5"6 and I weight 235-240 lbs. But I have gained this weight quiet rapidly over the last 6 months because 6 months ago let's just say I was way underweight and unhealthy but I got help and I gained all this weight and at first I was like I'm cool with it cuz I'm healthy finally so who cares but when I started trying for this baby again after loosing 3 to misscarriages I went to a Dr and all and I have pcos and she says best way to treat it is to loose weight so I have been cutting back on fast food dramatically and high sodium and sugar and carbs and am making my way into starting the keto diet but the doctor has also perscribede progesterone 100mg 2 times daily and since I started taking it I am breaking out everywhere my face my neck my chest my boobs my belly my shoulders my back and it's getting so bad I have tried just about all over the counter scrubs and treatments either makes me to dry or to oily and more appear the next day I also can't help but pick and pop them and ik that will leave scares so my question is has anyone ever had acne on the face and or body and what has worked I'm at a loss 😑😑🙄🙄🙄😭😭😭