prp is safe not only for existing hair but also for transplanted ones if it's done under sterlize condition.
one of my patient came to us with same issue few years ago and we found out gram positive infection after swab and culture and responded very well to ciprofloxacin and metronidazole within few days.The reason for infection he was doing some self remedies to speed up healing after surgery..hisboutcome was excellent and he is happy now.. Consult your doctor and he will guide you better..
itching part of procedure after surgery but bruising is not...are you allergic to any sort of medicine. You need to consult your doctor
after 6 months one must have a decent coverage.in my opinion hair transplant is never meant to take pictures from top,always get the pictures from front as these hairs are not as dense as before.Cobsukt your doctor for further guidance
result doesn't merely depends upon nomber of grafts. Many factors play a vital role like the characteristics of your hairs specially the hair diameter. Wait for another 5 months and only than you will be able evaluate your results. Consult your our doctor for minoxidil and finesteride use .