According to Russo's
Collector's Guide, fifty years ago to-day (19 March 1971), Colin Blunstone's "Mary Won't You Warm My Bed" b/w "I Hope I Didn't Say Too Much Last Night" (Epic S EPC 7095) was released in the U.K.
As far as I know, "I Hope I Didn't Say Too Much Last Night" hasn't been re-issued, and I haven't heard it.
