Extreme swelling after 0.5ml Revolax lip filler on the top lip? Have I had a reaction/has something gone wrong? (Photos)

On 12.5.18 I had 1ml of Revolax filler in my top & bottom lip. 2 days ago I had 0.5ml in my top lip only, as my bottom lip had more volume. I have extreme swelling & I am very worried that something has gone wrong this time as I didn’t have swelling this extent the first time. My top lip sticks out so much more than my bottom lip, I look like a duck. I look awful & I just want to cry. I have slept with my head elevated & iced it as much as I can, the bruising has gone but not the swelling?