@VimFuego101
Everything I read about labs suggests potential hip/elbow issues. What have you lab owners done/ screened breeders in terms of checking for that?
The dogs used for breeding should have scores done to present to you.
You can only do scores once in a lifetime, the ideal age being when they're a year old. This is because it is an educated guess about degeneration for the future, and so it can't be younger than one or they haven't completely grown yet, and shouldn't ideally be too old or you're trying to predict the future of already ageing hips, which would come out much worse (especially as trauma alters the picture, for example).
So the breeder should inform you of parent scores, and you decide whether you want to take that risk or go somewhere else with lower scores and corresponding lower risk.
I really liked the breeder I bought from, one parent had excellent scores and grandparents with scores of zero, which just can't get any better! The other parent had mildly above average scores but again, grandparents on that side had incredibly low scores and were used for agility, winning many awards. So I chanced it, though spoke to a vet first. The advice was not to overdo exercise and not to overfeed, to give plenty of fish oils etc, to help reduce the likelihood of any problem.