Hello I am 52 years old woman ,before tow weaks I made standard Prp treatment for my face , at first I'm happy with it my dark line under my eyes become very light ,suddenly today and after two weeks I had bad allergic on my hole face on the same spots where the needles were prick,it's like small red bumps .i went back to my dr and he said this is a very rare case and he give me a needle shot for allergy .if I am allergic can i do it again in some way Thank you