I had Juvederm filler in my 11s glabella + Botox, 3 days after there's swelling and lumps, is this normal?

Bruising can occur in any area although not common in this area unless you were taking medication or supplements that make you bruise. Bruise will go away in few days. Juvederm , when injected superficially, can cause what looks like a bruise but can be the Juvederm reflecting through skin. This will not go away like bruise. If lumping or bruising persist go see your doctor.  Be sure that you are seeing an experienced doctor

Since you haven't provided any photographs of the area involved, it is difficult to give you a valuable recommendation. If concerned, always follow up with the treating physician. Good luck from New York City