So you think you have MS? Getting a diagnosis of multiple sclerosis isn't an easy task as it's a diagnosis of elimination and requires collection of evidence, without having a single definitive test.
Here are some shareposts which will help explain the diagnosis process, different types of MS, other possibilities and what to do about it all:

Test Your MS Knowledge
10 Symptoms That Could Be MS
10 Foods That Fight Inflammation
Unusual Multiple Sclerosis Symptoms