As if you want to invest then may be it's wrong decision already stock at high level rsi also high wait for a pullback and try to buy on dip and don't invest your capital at one time,try to go on a part best ( 40:30:30)
According to my view it is not a good time to invest because stock is in a higher high phase let it make a higher low then only you can make a good amount of money in investing also you will learn. there is good resistance at 49-51