Starting Keto Again but struggling

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So I've decided to start keto again. I was successful for two years and lost 100lbs but when covid started closing things down I started eating everything. Now I'm trying to get back on the wagon and struggling. Before I was able to start right away with no issues. Now I go a day or two and don't have the drive the third day. I enjoyed keto before and can't figure out what's going on with me. Needless to say I'm going to try mfp again and maybe have some inspiration and motivation by using the app like I did before.

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