I have been on Warfarin since 2010,,taking 5mg Mondays and Fridays 2.5 mg the rest of the week,,,last week my reading was 1.9 and the nurse increase 5 mg on Weds..I always maintain my diet with a little salad ,,broccoli or spinach...today I had an omelette with spinach ,,,half of the omelette..but at this moment.I found bleeding on my right nostril,,,never happened before...What should I do...Please....my email is YYYY@YYYY