scared to blow up again

Alice

my first was born July of 2017. I gained nearly 70 pounds, but remained completely healthy; no gestational diabetes, high blood pressure., labs were always Normal. This time around, I'm 6 weeks pregnant. I recently started losing weight, about 15 pounds so far. I'm eating clean and exercise is regular. I'm just hoping I dont swell up again. I had elephant feet that started at 5 months 🙁 someone please tell me, all pregnancies are different lol