Spasticity & Kesimpta

Hi guys I’ve recently been diagnosed with MS so still coming to terms with my diagnosis. I’ve been experiencing spasticity in both legs for a few weeks now. I’m wondering, when I start taking Kesimpta, will the spasticity I’ve been experiencing start to ease? I’ve started taking magnesium and also using magnesium lotion, but if anyone else has any other tips please let me know! Thanks so much xx