RB you have the same face expression evry pic! :rofl: ..wait..so do I ..:slap:
anyways...Chanc get some 10/15 lbs for shoulder exercises..25-30 lbs for shoulder presses... then 45/50 lbs for dumbell presses..you can also use the 30 lbs for flys and get a set of 50lbs for shrugs and possible weight promotion with dumbell press..altho I really suggest purchasing a Bench with a Barbell that give you incline and flat bench options.
good luck.