Had a nose fillers done before 2 days and I feel my nose hard and there is a little pain when I touch it. Should I worry about?

Nasal firmness and tenderness after an injectable filler treatment may persist for several days, depending on the situation. I hope this helps. Sincerely, Dr. Joseph

Thank you for your question. It is not unusual for a few days after a non surgical rhinoplasty to have some slight hardening of the tissues. Make sure that there is no redness or other signs of inflammation. 
I always advice my patients, after a non surgical rhinoplasty, to contact me immediately if there is any concern. I am sure that your surgeon will not mind if you do so.
All the best.
Andrea Marando MDCertified, European Board of Plastic Surgery  Member, Am. Society of Plastic SurgeryMember, International Society of Aesthetic Plastic Surgery
Manchester and London, UK