Thumb twitching

Hello everyone.  I hope everyone had a great and blessed day.  I did.  This morning my thumb on my left hand twitched.  I'm not sure for how long.  I think it has twitched before now, I never saw it for sure until I saw it for myself today. My stomach in the middle I felt a little twitch and just a few minutes ago my eyebrow on my left side just twitched.  My knee sometimes twitches and it feels so strong like it is moving the knee cap.  I haven't been able to see it for myself because whenever I feel it I move and it goes away.  That one should be pretty interesting to see if I ever get the chance.  Other things that have happened today or sometime yesterday is...I forgot all about the pork chops we  were going to have for dinner last night, I left them in the microwave, the power went out and I didn't think about it anymore I called my husband and he my picked up Chinese food.  I don't know how long I have been doing this but for a little while now I have been forgetting to shut the toilet lid after using it.  It use to bug me. I get foot cramps that are painful and toes get stuck but it doesn't last long.  It might be because it is cold outside and stuff gets stiff I guess.  Oh and for about a year now my side or the muscle right underneath my rib I don't remember which one, but when I cough, a deep cough or laugh really hard I get stiff right there a painful cramp right there.  I'm not sure if it means anything or not. Thanks for reading.