Couldn't quite get your questions but i guess you have rosacea and hyperhidrosis (excess sweating of the nose). This condition is quite common. Is excessive sweating limited to nose or the whole body (esp. underarms). You may try some antiperspirants containing at least 10-15% aluminum chloride hexahydrate in the night. Apply overnight and wash in the morning. You may also get stronger prescription antiperspirants from the derm. Other medications like glycopyrrolate and propantheline bromide can also help reduce the sweating.
For limited area of sweating botox inj. can also be very helpful. If its bothering you a lot, its time to visit the dermatologist and get suggestions accordingly.