Mixed facial pain after multipple TMJsurgeries

Hi, great to find a pleace like this. I am deling with onesided facial pain after multipple TMJ surgies. My m.masseter was damaged during last surgery and I now have TN sharp pain when chewing. This is not the worst. I do have long lasting facialpain in areas on 3.arm of n.trigeminus +migren on the top some days. I have problems with cold temperatures, and some days can opening the fridge trigg my face to get really bad toothpain.