Hi and welcome to our little MS community,
I agree something is going on but it doesn't necessarily mean it's MS, I think you might have more of an idea of what it could be after your physical. I'm assuming your physical would include some 'basic' neurological tests too.
Without knowing what it is, i'm finding it a bit hard to come up with any thing specific that would help, sorry!
Hi LT - Welcome to the group.
What you descirbe may be related to MS. It may also be attributed to many other things. I think your PCP visit is well timed. I would certainly bring all f these issues up when you meet.
If warranted, MS testing will involve MRI's, blood tests, lumbar punture, eveoked potential testing, nerve conduction studies...Before starting what can be a long and frustrationg process it's important to know that it is necessary.