Doing ok at the moment

Hi, I've only been on MFP for 3 weeks now and lost 10lbs! Hoping to lose 3 stone in total, I'm sure that the weight loss will slow down after a while. I'm currently doing the slimfast diet plus doing quite a bit of walking using the fitbit app on my phone. I'm enjoying it at the moment, hope it continues. Hope any other new starters are doing ok.