I have been having symptoms for the last 5 years now that have gotten worse over time. whenever i try to wirkout, or be activive my muscles will cramp very badly and fatigue very fast, and ache. these cramps happen all over my body, even in my throat?

You need to start with a thorough physical exam which includes a comprehensive blood test if you have not seen a doctor in the last several years.

Recommend a visit to a physiatrist or neurologist. Several metabolic muscle diseases need to be considered, and indeed, a muscle biopsy may be necessitated to confirm diagnosis. Many other disorders could be also pondered. Agree with a full evaluation to reach a conclusion and provide intervention.