Im running about 4.5 quarts of oil in the motor for about a month now. Recently my oil light flashes on and off briefly when I make left turns. I check the oil...and there seems to be no oil on the dipstick. This is weirding me out...am I low on oil? Is my sensor going bad?... Bad oil pump? ...or all of the above? I've already added another full quart in there...and still no oil on the dipstick.... ????

Motor is a B18C in an EG Civic. TIA