You said you feel wekness, but not loss of
do you mean
? Sorry, English is not my first language and
I struggle sometimes. I thought if one has weakness he/she has lost of
strengh as well.
Probably the next step for you would see a neurologist, and
have MRI with/without contrast (brain and
C-spine). You need to rule out as much as you can, and
for our age (I'm 31), the first thing that comes to the doctors mind is MS.