50 lbs will work...i do agree it is a youth bow..
once yer body knows how to pull a bow, you will be able to excel in weight dramatically...

get some magnus snuffers..fixed blade broad heads...6 in a box fer $36..use 3 to practice, and 3 to hunt, they will last forever....sharpen by laying flat on wet sand paper.(of course ya have slide it back in forth).like new again..

how old are ya and have ya drawn a bow yet?
it was sounding like ya never hunted befor...i would suggest taking this year off and just practicing...cause low and behold ya come on here talkin bout how ya made a bad shot on the last hour of the last day and left a wounded deer in the woods and had ta go home...dont be one of those guys.