Naval piercing - 1yr still healing?

Bimini

I have a bottom naval piercing I got it on New Years 2021. Everything looks normal, no irritation unless I bump it or snag it. The outside is healed but the inside is still so sensitive and my piercer said it should heal within a year. I tried contacting her a while ago but she never responded. Anyway suggestions? I’m thinking about giving it another 3 months before I take it out.