Advice for my face shape please [35]

Needing advice on how to change my face shape a little - and also can anyone say what shape I have? (Square/round? Etc) My face has changed considerably over the last 12-18 months. I’ve been on steroid medication for some medical issues & it hasn’t gone away 😣

I’m not keen on cosmetic surgery but considering masseter Botox maybe..

Any advice appreciated 🙏🏼