lips injected with Juvederm 0.5ml two days ago, injected into top lip, mainly the body. Post injections lips were symmetrical &there were no lumps. However, same evening lips started to swell, with two pronounced lumps, (watery texture), where i mainly received the product. Majority of swelling has now gone but, the lumps are still present, although reduced in size. is this normal & shall i not massage them? i do not want to miss the window during which juvederm is still malleable.Many thanks.