kinda just rolled along and when it reached finger tips was almost painful... no idea what it was? anyone ever heard of such? happened pretty fast too...
I googled and it could be a pinched nerve if pain but pressure said blocked artery. You should call ask a nurse. Did it just happen? Or happened once?
It may be related to peripheral neuropathy....but I agree with SB21...get it checked out by a competent medico...relying on internet pundits is cheap, but the cost of misdiagnosis and having an untreated, or incorrectly treated medical condition could be more expensive to you than FRN$.