After botox I still noticed my eleven lines between my eyes - could I get a filler then botox?

I would wait two weeks before assessing results, then return to your injector to talk about an alternative treatment. Filler could work if your 11s are permanently etched in your skin.

If you have very deep 11 lines in your glabella, then it can take a few cycles (12 to 18 months) of Botox treatment for the 11 lines to soften or clear.  I usually recommend to my patients to be patient as their glabellar muscles weaken with the continued Botox treatment.  For more impatient patients, resolution of the 11 lines can be hastened with a number of skin resurfacing or skin care product options in our practice.  I do not typically recommend filler to the gabella because it can cause imbalances in glabella appearance.

I would treat the area with Botox first and wait to make sure the Botox will not solve the issue before turning to a filler. If Botox does not provide a good solution, fillers can be used to treat the lines.