Read a lot about the disease, so that you understand your body and can tell people about your disease when they ask. Maybe you can help yourself when you read a lot about it. Another advice is search for a good Lyme doctor (ILADS) or a good therapist for Lyme disease (ask other patiënts, so that you can trust that therapist).
A good doctor help me, but also a new lifestyle. When you get sick, you had the wrong lifestyle... when you had a good lifestyle, you didn't get sick (immunsystem is in the gut).
So search which food is good for you or not (food intolerance, allergy tests), eat healthy, stop smoking, don't take (a lot of) alcohol, have (a little) exercise every day (walk in nature) and talk with friends/family (if it is possible), the things that give you stress, put it away (if that is possible), Investigate whether you can fight radiation (if you can't, Reduce internet / phone) etc.