Large lump in tear trough only one eye over one month after injection

I got restylane injected under both eyes then about a month later I developed a pea shaped lump right below the corner of one eye. It's been about a month since I've first noticed it and it's gotten bigger and is now a large oval bump. It's very hard and seems like it's attached to the bone in the exact place it got my filler. I have some pressure in that area but it doesn't really hurt when I press on it gently. My skin over top is slightly red. Antibiotic cream in the eye hasn't helped.