Swelling

🐘🐘🐘 • 👧🏼 born 1/19/16. 👼🏼 lost 9/15/17. 👼🏼 lost 11/26/17.
So I'm 36+2 and within the past 3 days my entire body has swollen up immensely. First my feet, now my limbs, hands and face. I don't think it's preeclampsia because I just had my urine tested last week and it was clean. I guess my question is, is this normal? I did catch a really bad cold the night before xmas <a href="https://play.google.com/store/apps/details?id=com.glow.android.eve">eve</a>, sweat out 5 fevers total. Could this contribute to the fluid retention? I already drink a gallon a day idk what else to do I'm super duper uncomfortable ;(