PRP is an excellent option for anyone experiencing hair loss. However, it is especially useful in younger patients who may not be ready for hair transplantation. It has been shown to be beneficial in a number of different ways: halting loss, thickening existing hair, stimulating regrowth. Typically patients will have 3 treatments 4-6 months apart followed by yearly treatments thereafter. This can be combined with light therapy. Additionally, you might consider topically compounded Minoxidil/Finasteride, as systemic side effects are less common. With regards to your specific question, I would not consider hair transplantation this early. You are likely to lose more hair and will need to chase your receding hairline with more procedures in the future. As always, discuss your concerns with a board certified plastic surgeon (ABPS) with experience in hair restoration.