Check out this candida symptoms list:
We are not going to diagnose you with candida so you are asking the wrong question about this.
Here are the tests I recommend on the forum:
The results need to be analyzed by a naturopathic or regular doctor.
A lot of your symptoms are not completely related to candida. For instance headaches can often be tied to the inflammation fo the gut. Trembling hands and muscle spasms can be related to deficiencies in trace minerals. Slow healing can be related to a compromised immune system. Acne can be related to the detoxificiation of toxins.