I can slowly feel my anxiety gripping me again & i need some help.

Every single night i wake up with numb pinky & ring fingers on my right hand. On the same arm i get a painless spasm which runs under my armp up by my armpit. Its like a sudden, very strong flick which scares the absolute hell out of me. Its completely painless but its like the muscle retracts really quickly & it happens at least once a day & its worse at the weekends when im out & about.

Im absolutely terrified of having MS & im so worried about these symptoms :~(

can anyone help me? x