I feel as though I need a shot a day!

I had my first b12 shot 3.5 weeks ago on a friday and I've had one each friday since. So 4 in total now. I feel better on saturday and sunday. partly because I'm taking it easy, but also because of the shots I think. But then on Monday it all goes downhill. its a tough day for me anyways since I need to be at work by 6:30am and I dont usually leave until after 6. But by the end of the day I feel as though all the progress I made over the weekend disappears and then I end up feeling worse.

When I first started taking the injections, I had been getting lightheaded and mentally unfocused throughout the day. thankfully that seems to be getting better as the weeks have gone by. but the random muscle twitching and pins and needles seems to be getting worse with each week. And today was the first day where I was getting tremors in my hands when holding things or working on my computer. My muscles just feel weak. Its only the couple days after the shot do I feel as though I get better. Then I start work and it all gets worse... almost as if I'm allergic to my job haha.

Supposed to see doc early next week as my weekly shots are over. She wanted to do one a week for the first month. And then go to monthly. But I think I need to go back to weekly shots if not more regularly. That or I just need to quit work.