define 'reasonable goal'

[alexseanchai]

Resistance bands? Apparently not doing it for me. However, my development has a gym attached to the community center, and it has free weights. Yesterday I did a ten-rep set each, with five-pound weights, of bicep curls and overhead presses and half a ten-rep set of lateral raises; given how long it's been since I did any strength training at all, I'm calling that impressive.

The goal I am setting is to be able to do at least that much with thirty-pound weights. Appropriate intermediate goals seem to be each intermediate size of weight, five-pound intervals. However, I do not know how long I should stay with any given size of weight before moving up to the next, how many ten-rep sets I should be aiming for with each weight, and also something about more reps with smaller weights for stamina and fewer reps with bigger weights for strength?

Help me set attainable goals, is my question here.