Animal fats symptoms and conditions

I was on 40 mg of simvastatin for 4 months with seemingly no side effects when my doctor said my cholesterol wasn't coming down quickly enough to suit him, so he added lovaza - had me taking both at the same time. Within 2 months I was noticing sore muscles but didn't relate it to the meds. After about another 2 months I was so bad I could hardly walk - extreme muscle and joint pain over my entire body, severe weakness, shortness of breath. Then I found out that both of those drugs can cause these side effects. I wish I had tied it together sooner. I have been completely off of them both for about 3 months and still have some pain in my feet, shoulders and elbows, along with severe pain in my hands, and I am still weak and short of breath. I don't know how long this is going to hang on, but I certainly hope it isn't permanent. I can't stand to think that I might have to live with this pain for the rest of my life. My hands are so close to useless, and I am so weak, that it's about all I can do to take care of my job and make a living. I haven't been able to work around the house for months. I want to work on my cars (my hobby). I have 2 antique cars that I enjoy working on and driving, but I don't think I'm going to be able to do very much with them this summer. My hands just won't let me. And the beauty of it all? My cholesterol numbers did not come down any great amount. Since I stopped taking the meds I have brought the numbers down by changing my diet - eggbeaters instead of whole eggs, less beef (venison is very low in cholesterol) more chicken & fish, oatmeal, plus I'm taking vitamin C, D3, garlic and cinammon for cholesterol and B complex for muscles, msm and glucosamine for joints. I also bought a hot tub, which helps with the pain and stiffness. This has definitely not been a fun thing. I just hope it goes away some time soon.

I have been on 10mg daily dose of Lipitor for over 2 years now. When I was first prescribed the drug my doctor stated that because my cholesterol was so high I would not be able to control the levels through diet alone and would therefore need to take Lipitor indefinately.
Initially my blood cholesterol dropped dramatically & I & the doctor were pleased with the result.
I continued eating a similar diet to before which was balanced, with no excess fats or salt although I was eating red meat on a routine basis.
About six months ago I started experiencing severe muscular pain in my neck & shoulders. My neck muscles became so inflamed & immobile that I had days when work was impossible (I am a chauffeur/butler). These pains did not respond to antiinflamatory or pain killers. I made two visits to an oestiopath & received manipulation & massage. The relief was temporary but not complete.
Just one month ago I cut out red meat, most animal fats & changed my diet, replacing the red meat content with grilled fish or chicken. I eat lots of fruit, vegetables & salads.I also take a multivitamin dose. At the same time as my diet change I increased my excercise regime.
WITHIN ONE WEEK of the new regime I experienced severe muscle cramps & my joints 'dried' to the point where they clicked & cracked whenever I moved them. I suspected the LIPITOR so I stopped immediately.
In just a few days the joints stopped clicking & grinding & my six month old muscle pains disappeared. This I think is not a coincidence.
I am male, 43 years old & very active with no other medical conditions of any kind.